Hot Tuna

{
  "game": {
    "name": "Hot Tuna",
    "provider": "Pragmatic Play",
    "studio": "Reel Kingdom",
    "game_symbol": "vs10hottuna",
    "theme": "Asian fishing culture: a cheerful Chinese mandarin-fisherman catching giant Atlantic bluefin tuna. Setting blends ocean fishing with Japanese torii gate iconography and traditional Chinese costume. Bright, cartoon-style art.",
    "documentation_purpose": "Exhaustive accessibility documentation (blind/low-vision screen-reader users, deaf/hard-of-hearing, color-blind of all types, motor-impaired) from 17 desktop screenshots (1280x800) plus zoomed crops.",
    "method_notes": "All numbers read verbatim from visible UI text and OCR-confirmed paytable crops (×4–×5 zoom). Demo BET $2.00 used throughout — dollar payouts recorded as shown on screen; implied multiplier (÷$2.00) added in parentheses. Uncertain items listed in unreadable_or_uncertain.",
    "language": "English"
  },

  "technical_summary": {
    "rtp_percent": 96.53,
    "rtp_all_modes_identical": true,
    "rtp_note": "96.53% for base game, ANTE BET mode, and BUY FREE SPINS — all three identical. Source: paytable_p4.png (Page 4/7): 'The theoretical RTP of this game is 96.53% / The RTP of the game when using the ANTE BET is 96.53% / The RTP of the game when using BUY FREE SPINS is 96.53%'",
    "volatility": "High — 5 of 5 filled lightning-bolt icons displayed next to VOLATILITY badge on paytable_p4.png. Text: 'High volatility games pay out less often on average but the chance to hit big wins in a short time span is higher.'",
    "volatility_badge_color": "Yellow/gold lightning bolts on dark background",
    "grid": "5 reels × 3 rows",
    "paylines": 10,
    "payline_direction": "Left-to-right starting from leftmost reel",
    "win_rule": "Highest win per line only; all line wins summed. All wins multiplied by bet per line. Values shown in paytable are actual cash wins at the current total bet.",
    "bet_min": "$0.05",
    "bet_max": "$480.00",
    "bet_source": "paytable_p4.png (Page 4/7): 'MINIMUM BET: $0.05  MAXIMUM BET: $480.00'",
    "demo_bet": "$2.00",
    "demo_bet_per_line": "$0.20",
    "demo_credit": "$100,000.00",
    "max_win": "2500x total bet",
    "max_win_rule": "If total FREE SPINS round win reaches 2500x bet, the round immediately ends — remaining spins are forfeited and the capped win is awarded. Source: paytable_p3.png (Page 3/7) and paytable_p6.png (Page 6/7).",
    "keyboard_controls": "SPACE and ENTER start/stop spin. HOLD SPACE for turbo spin. Source: paytable_p4.png + base_game.png footer hint.",
    "currency_toggle": "Click CREDIT or BET labels to toggle between coins view and cash view. Source: paytable_p5.png (Page 5/7).",
    "studio_brand": "REEL KINGDOM — printed in small white text at bottom-left of every screen"
  },

  "color_palette": {
    "base_game_background": "Bright sky blue with white clouds, stylized ocean waves with white foam crests, mountain silhouette center-back, warm yellow/orange sunrise glow at horizon",
    "torii_gate_frame": "Deep red/vermilion columns with gold-painted crossbeam. Green braided rope with white buoy beads weaves around the left column. A tan/brown fishing net hangs from the upper-right corner of the gate.",
    "reel_area": "Dark navy/slate-blue semi-transparent cells with thin dark dividers; symbols sit cleanly against this dark background",
    "free_spins_background": "Dark teal/aquamarine underwater scene with coral reef glimpses at bottom edges; significantly darker than base game",
    "free_spins_reel_overlay": "Red rope-and-net grid overlaid on reels (dark red/crimson cords forming diamond-mesh, white/cream rope knots at each intersection point)",
    "left_ante_panel": "Dark forest-green background with gold/yellow text 'BET $4.00', 'HIGHER CHANCE TO WIN FEATURE', toggle button",
    "left_buy_panel": "Dark navy/indigo background with purple/pink text 'BUY FREE SPINS' and gold dollar amount",
    "ui_bottom_bar": "Dark charcoal strip; CREDIT in bright cyan/teal, BET value in white; REEL KINGDOM in small white",
    "big_win_screen": "Near-black background with spotlights/radial beams, fish and win amount on green rope-net frame in center; gold/amber win value text",
    "accent_colors": {
      "gold": "Frames, paytable backgrounds, symbol borders, 'HOT TUNA' wordmark border",
      "red_orange": "HOT' part of wordmark, torii gate, squid symbol, flames behind HOT TUNA symbol",
      "teal_blue": "TUNA part of wordmark, credit display, game background",
      "green": "Navigation buttons (◄ ►), START AUTOPLAY button, AMBIENT/SOUND FX/INTRO SCREEN toggles (ON state), buoys on frame"
    },
    "colorblind_notes": {
      "ante_bet_toggle": "ON state shown by both green color AND checkmark icon — redundant encoding; OFF state shows arrow icon only (no text 'OFF' confirming state, but visible color difference: greyed-out vs bright green)",
      "settings_toggles": "ON = bright green circle; OFF = dark grey circle — shape position differs but no text label for state; relies on color contrast",
      "navigation_buttons": "Green left arrow / green checkmark (X close) / green right arrow — shapes are distinct (◄ ✓ ►), color reinforces but not required",
      "win_values": "Gold/yellow dollar amounts on dark backgrounds — high contrast, readable without color"
    }
  },

  "symbols": {
    "note": "Payouts read from paytable_p1.png (Page 1/7 of GAME RULES), verified via ×4–×5 zoomed crops. Demo BET $2.00 total / $0.20 per line. Dollar amounts are per-line wins as shown on screen. Multiplier = dollar amount ÷ $2.00 total bet (in parentheses).",
    "high_value": [
      {
        "name": "Squid",
        "appearance": "Bright red/crimson cartoon squid with large yellow eye and tentacles; hung on a golden fishing hook via a gold ring at top of body. Clean cut-out on dark background, no border frame.",
        "rank": 1,
        "special_note": "ONLY symbol paying from 2-of-a-kind. 5-oak gives highest payout in game.",
        "payouts_at_bet_2usd": {
          "5_of_a_kind": "$400.00 (200x)",
          "4_of_a_kind": "$40.00 (20x)",
          "3_of_a_kind": "$10.00 (5x)",
          "2_of_a_kind": "$0.80 (0.4x)"
        }
      },
      {
        "name": "Sushi Rolls",
        "appearance": "Two maki sushi rolls side by side — left roll has a red/salmon filling with white rice, right roll has a green/avocado filling. No border frame.",
        "rank": 2,
        "payouts_at_bet_2usd": {
          "5_of_a_kind": "$200.00 (100x)",
          "4_of_a_kind": "$30.00 (15x)",
          "3_of_a_kind": "$6.00 (3x)"
        }
      },
      {
        "name": "Treasure Chest",
        "appearance": "Red wooden chest with gold hinges and trim; lid is open revealing colorful fishing lures/tackle (hooks, beads, feathered lures in orange and green). A gold fish emblem is embossed on the front panel of the chest. No border frame.",
        "rank": 3,
        "payouts_at_bet_2usd": {
          "5_of_a_kind": "$100.00 (50x)",
          "4_of_a_kind": "$20.00 (10x)",
          "3_of_a_kind": "$4.00 (2x)"
        }
      },
      {
        "name": "Seahorse",
        "appearance": "Orange/amber-red cartoon seahorse with segmented body, curled tail, fan fins, and a round yellow eye. No border frame.",
        "rank": 4,
        "payouts_at_bet_2usd": {
          "5_of_a_kind": "$100.00 (50x)",
          "4_of_a_kind": "$20.00 (10x)",
          "3_of_a_kind": "$4.00 (2x)"
        }
      },
      {
        "name": "Tuna Fish School (MONEY symbol)",
        "appearance": "Cluster of 4–5 Atlantic bluefin tuna arranged in an X/cross pattern. Fish are blue-silver on back with white belly and broad yellow/gold lateral stripes; large round eyes. No border frame on base design, but when carrying a MONEY value the symbol gains a light-blue shimmer/glow.",
        "rank": 5,
        "dual_role": "This symbol acts as BOTH a regular paying symbol AND as the MONEY symbol (see Features section). During FREE SPINS, instances carry a random money value (2x–2500x total bet) that is collected by WILD or the meter.",
        "payouts_at_bet_2usd": {
          "5_of_a_kind": "$40.00 (20x)",
          "4_of_a_kind": "$10.00 (5x)",
          "3_of_a_kind": "$2.00 (1x)"
        }
      }
    ],
    "royals": {
      "note": "All 5 royal symbols have identical payout structure. Each royal letter is themed with fishing tackle accessories hanging off it.",
      "shared_payouts_at_bet_2usd": {
        "5_of_a_kind": "$20.00 (10x)",
        "4_of_a_kind": "$4.80 (2.4x)",
        "3_of_a_kind": "$0.80 (0.4x)"
      },
      "symbols": [
        {
          "name": "A",
          "appearance": "Purple/violet letter A with a gold frame/ring; cyan/blue fishing lure (hook with small blue teardrop bead) attached hanging from bottom-right of letter"
        },
        {
          "name": "K",
          "appearance": "Orange-to-red gradient letter K with gold frame; a pink-white feathered fishing lure (fly/jig) attached at bottom-right"
        },
        {
          "name": "Q",
          "appearance": "Teal/jade-green letter Q with gold frame; a round white bobber/float with a red stripe attached hanging from the O-part of the Q"
        },
        {
          "name": "J",
          "appearance": "Light blue/cyan letter J with gold frame; a round white pearl/bead with small hook attached at bottom"
        },
        {
          "name": "10",
          "appearance": "Golden yellow letter '10' with a fishing bobber (round, red-tipped white float) hanging below the '0' by a string"
        }
      ]
    },
    "special_symbols": {
      "wild": {
        "name": "WILD (Fisherman)",
        "appearance": "Smiling Chinese mandarin/fisherman character, waist-up portrait. Wears a red traditional robe with gold embroidery patterns; red hat with gold band, gold finial bead on top, and ornate wave-scroll decoration on brim. Black goatee beard and mustache. Holds a gold fishing rod in right hand with red rod handle. Background: blue sky with ocean waves. Frame: golden rope-and-buoy border (thick twisted-rope edges with pink/red round buoy knots at corners), square shape.",
        "role": "WILD — substitutes for all symbols EXCEPT SCATTER, MONEY (Tuna School), and HOT TUNA",
        "availability": "Appears on ALL reels ONLY during the FREE SPINS round (not present in base game)",
        "fs_bonus_action": "When a WILD lands during FREE SPINS: (1) awards 1 additional free spin, (2) collects and awards all MONEY symbol values currently visible on screen",
        "source": "paytable_p1.png, bottom-left icon + text description"
      },
      "scatter": {
        "name": "SCATTER (Tuna Badge)",
        "appearance": "Large Atlantic bluefin tuna fish jumping upward (blue-silver body, yellow eye, yellow lateral stripe), a gold fishing hook visible below it, water splash at bottom. Circular badge format: dark red/crimson sunburst/target-ring pattern as background, gold/amber outer ring. 'SCATTER' text in gold/yellow bold lettering across a decorative banner at the bottom of the badge.",
        "role": "SCATTER — triggers FREE SPINS feature",
        "availability": "Appears on all 5 reels in both base game and (indirectly via scatter-tease) base game respin",
        "triggers": {
          "3_scatter": "10 Free Spins",
          "4_scatter": "15 Free Spins",
          "5_scatter": "20 Free Spins"
        },
        "source": "paytable_p1.png, bottom-right icon + text; paytable_p2.png trigger counts"
      },
      "money_symbol": {
        "name": "MONEY symbol (see also Tuna Fish School paying symbol)",
        "appearance": "Same visual as the Tuna Fish School paying symbol; when carrying a random money value, the symbol glows with a light blue shimmer/crystalline effect and the dollar value is shown in white text below the fish cluster. Examples seen: $10.00 (5x), $20.00 (10x), $30.00 (15x) on win_screen.png at BET $2.00.",
        "possible_values_as_multiplier_of_total_bet": ["2x", "5x", "10x", "15x", "20x", "25x", "50x", "100x", "2500x"],
        "behavior_base_game": "Symbol appears with a random value assigned each spin. Value is displayed but only PAID during the FREE SPINS feature.",
        "behavior_free_spins": "If WILD is present on same spin: WILD collects all visible MONEY values immediately (awarded to player). If no WILD: MONEY symbol is collected into the left-side CATCHES meter (moves toward retrigger).",
        "source": "paytable_p2.png (Page 2/7): full MONEY SYMBOL rules section"
      },
      "hot_tuna": {
        "name": "HOT TUNA (×10 multiplier)",
        "appearance": "Single large Atlantic bluefin tuna fish (same coloring: blue-silver with yellow stripe) against a glowing red/orange flame background; enclosed in a golden rope-bordered square frame matching WILD format. 'X10' text rendered in bold white/cream with dark outline in the lower portion of the symbol, over a burst/star shape.",
        "availability": "Appears ONLY during FREE SPINS, and ONLY after the CATCHES meter has been filled at least once (first retrigger unlocks HOT TUNA)",
        "behavior": "When hit, it is collected; a ×10 multiplier is applied to the TOTAL of all MONEY symbol values collected in that collection event. If multiple HOT TUNA symbols are part of the same collection, their ×10 multipliers are added together (e.g., 2× HOT TUNA = ×20 on collected MONEY values).",
        "source": "paytable_p2.png (Page 2/7): HOT TUNA section with symbol illustration"
      }
    }
  },

  "features": {
    "free_spins": {
      "trigger_natural": "Land 3, 4, or 5 SCATTER symbols anywhere on the reels",
      "spins_awarded": {
        "3_scatter": 10,
        "4_scatter": 15,
        "5_scatter": 20
      },
      "trigger_via_buy": "BUY FREE SPINS at 100× total bet (see bonus_buy section); random 3/4/5 SCATTER determined on triggering spin",
      "special_reels": "Special reel set active during FREE SPINS (different symbol distribution). Background shifts to dark teal underwater theme. Reel frame changes to red rope/net grid.",
      "wild_in_fs": "The FISHERMAN WILD symbol is available on all reels only during this round. Each WILD landing: (1) awards +1 free spin added to remaining count, (2) instantly collects and awards ALL MONEY symbol values on screen at that moment.",
      "money_without_wild": "If a MONEY symbol lands in a spin with no WILD present, its value is collected into the CATCHES meter on the left side of the screen.",
      "catches_meter": {
        "description": "Vertical meter on the left side of the reel area, visible only during FREE SPINS. Displayed as stacked cylindrical tuna cans with fish graphics. Has 7 progression steps; each step requires 6 MONEY (or HOT TUNA after first retrigger) symbols to fill.",
        "fill_progress": "6 MONEY symbols per step × 7 steps = 42 total MONEY symbols to fill the entire meter from scratch",
        "overflow": "Any MONEY or HOT TUNA collected beyond the required number to complete the final step carries over to the first step of the next progression meter cycle"
      },
      "retrigger": {
        "condition": "Fill all 7 steps of the CATCHES meter (42 MONEY symbols across all FS spins)",
        "reward_on_retrigger": "+10 additional free spins",
        "hot_tuna_unlock": "After the first retrigger, the HOT TUNA symbol becomes available on the special reels and can randomly hit at every free spin.",
        "subsequent_retriggering": "After first retrigger, HOT TUNA symbols can also be collected in the meter (alongside MONEY symbols) toward the next retrigger.",
        "no_cap": "Retrigger can happen multiple times"
      },
      "random_extra_placement": "At the end of any free spin where no WILD or MONEY symbols appeared on screen, the game randomly may place WILD, MONEY, and/or HOT TUNA symbols at random reel positions. HOT TUNA symbols placed this way only appear if the feature has been retriggered at least once.",
      "max_win_cap_applies": "If total FS winnings reach 2500× bet, round ends immediately and capped amount is paid out.",
      "source": "paytable_p2.png (Page 2/7) full FREE SPINS rules text"
    },

    "scatter_tease_base_game": {
      "description": "Near-miss mechanic in base game only. Activates randomly when exactly 2 SCATTER symbols land without a third.",
      "variant_a_respin": "If the 2 existing SCATTERs can each move down one row without leaving the reel area, a respin is triggered: the reels holding SCATTERs nudge down one position, the remaining reels spin again.",
      "variant_b_random_scatter": "Alternatively, one additional SCATTER symbol may appear at a random position on the screen after the initial spin result settles.",
      "note": "These are random/chance events, not guaranteed. Both are separate possible outcomes.",
      "source": "paytable_p2.png (Page 2/7): 'In the base game whenever 2 SCATTER symbols hit without a third...' text block"
    },

    "ante_bet": {
      "name": "ANTE BET / HIGHER CHANCE TO WIN FEATURE",
      "ui_location": "Upper-left panel adjacent to the reels; green/dark green bordered card panel. Toggle button shows state.",
      "toggle_states": {
        "OFF": "Normal play. Bet multiplier 5× (standard). BUY FREE SPINS available. Toggle shows arrow/OFF indicator. At demo bet: total bet $2.00.",
        "ON": "ANTE BET active. Bet multiplier 10× (double the 5× normal). More SCATTER symbols present on the reels per spin. BUY FREE SPINS feature is DISABLED. Toggle shows green checkmark + 'ON'. At demo bet: total bet $4.00."
      },
      "cost": "Doubles the total bet (10× bet multiplier vs normal 5× = 2× the standard total bet). At base $2.00, ante-active = $4.00.",
      "implied_ante_bet_cost_multiplier": 2.0,
      "rtp_unchanged": "RTP remains 96.53% in ANTE BET mode",
      "mutual_exclusion": "ANTE BET and BUY FREE SPINS cannot be active simultaneously. Activating ANTE BET disables the buy button.",
      "source": "ante_bet.png (visual state) + paytable_p3.png (Page 3/7): ANTE BET section"
    },

    "bonus_buy": {
      "name": "BUY FREE SPINS",
      "ui_location": "Lower-left panel adjacent to the reels; dark navy panel with purple 'BUY FREE SPINS' text and gold price",
      "cost": "100× current total bet. At demo BET $2.00: costs $200.00.",
      "what_you_get": "Immediately triggers the FREE SPINS round. On the triggering spin, 3, 4, or 5 SCATTER symbols land randomly — determining 10, 15, or 20 free spins respectively.",
      "confirmation_dialog": "BUY FREE SPINS dialog overlays reels: shows 'BUY FREE SPINS' heading in white/purple, cost '$200.00' in gold/amber, TOTAL BET $2.00 display with −/+ controls, red-X cancel button and gold-checkmark confirm button. Background: blue underwater-net scene with colorful coral plants.",
      "mutual_exclusion": "Disabled when ANTE BET is ON",
      "rtp_unchanged": "RTP remains 96.53% with BUY FREE SPINS",
      "source": "bonus.png (dialog visual) + paytable_p3.png (Page 3/7): BUY FREE SPINS section"
    }
  },

  "screens": {
    "preview": {
      "type": "preview",
      "description": "Intro splash/splash screen. Full bleed illustration: left side shows the Fisherman character (same red/gold mandarin outfit as WILD symbol) standing and holding a fishing rod, smiling. Right side shows a very large Atlantic bluefin tuna in the air (blue-silver, jumping). Both characters are in front of a stylized ocean scene with large waves and a rocky island silhouette. Background: bright turquoise/cyan ocean, white foam waves, light blue sky with clouds.",
      "title_wordmark": "HOT TUNA — 'HOT' in orange-to-red gradient block letters with gold outline; 'TUNA' in sky-blue/white letters with gold outline. Lettering is displayed on a green rope-net banner framed by a rectangular border. Located in lower-center of splash.",
      "spin_button": "Circular button bottom-right showing gorilla/king icon with circular arrow (Reel Kingdom brand spin button) — clicking this enters the game",
      "opt_out": "Small dark checkbox + 'DON'T SHOW NEXT TIME' text in bottom-left corner, white text on slightly darker background",
      "color": "Dominant teal/cyan ocean + red of fisherman's outfit + blue of fish"
    },
    "base_game": {
      "type": "base_game",
      "frame_description": "Japanese torii gate as the outer reel frame: two tall red/vermilion lacquered column pillars on left and right edges. Top crossbeam area is dark with green seaweed/kelp decorative elements flanking the HOT TUNA title wordmark. A brown fishing net bundle hangs from the upper-right post. A lantern/light fixture is visible at upper-right. Left post has green decorative rope-and-white-buoy wrapping.",
      "left_side_panels": {
        "ante_bet_panel": "Upper-left: dark green bordered card (rope-bordered) reading 'BET $4.00' (displays ante-bet level) / 'HIGHER / CHANCE TO / WIN FEATURE' / toggle switch (shows OFF state with grey arrow icon when inactive, ON state with green checkmark when active). At default OFF state, bet label shows the ante-active price ($4.00 at $2 base) — clarifying what ANTE BET would cost.",
        "buy_panel": "Lower-left: dark navy bordered card reading 'BUY / FREE / SPINS / $200.00' in purple/pink and white text. Price updates with bet changes."
      },
      "reel_area": "5×3 grid. Each cell dark navy/slate-blue. Cells separated by thin dark borders. Symbols sit cleanly. No row/column numbering visible.",
      "character_decoration": "The Fisherman character appears as a large decorative figure on the right side of the reels (outside the gate pillar, in a small wooden boat). He wears the same red/gold outfit. He is smiling and gesturing with one hand while holding the fishing rod in the other. A small red tackle box is at his feet. This is a frame decoration, not a game symbol.",
      "bottom_bar": {
        "left_icons": "≡ (hamburger, opens SYSTEM SETTINGS), speaker icon with sound waves (toggles sound), 'i' in circle (opens GAME RULES information panel)",
        "studio_credit": "'REEL KINGDOM' in small white text below the icons",
        "center_display": "CREDIT [bright cyan value] / BET [white value] — stacked, clickable to switch coins/cash view",
        "center_hint": "'HOLD SPACE FOR TURBO SPIN' in bold yellow text (shown when idle; disappears during spin)",
        "right_controls": "− button (circular, dark) / gorilla-king circular spin button (black/dark with king-gorilla icon and circular arrows; press to spin) / + button (circular, dark)",
        "autoplay_button": "Grey pill/capsule button labeled 'AUTOPLAY' to the right of the + button; pressing opens AUTOPLAY SETTINGS dialog"
      }
    },
    "ante_bet_screen": {
      "type": "base_game (order 1)",
      "description": "Same layout as base_game.png but with ANTE BET toggle in ON state. Upper-left panel: 'BET $4.00 / HIGHER CHANCE TO WIN FEATURE / ON' with green checkmark on the toggle. BET display at bottom shows $4.00 (doubled from $2.00). BUY FREE SPINS panel visible but functionally disabled (greyed; color in screenshot appears same but per rules it is disabled).",
      "accessibility_note": "The ON/OFF state of ANTE BET is communicated by: (1) toggle button icon change (arrow→checkmark), (2) color change (grey→green), and (3) implied by BET value doubling in bottom bar. No additional text announcement visible on screen."
    },
    "settings": {
      "type": "settings",
      "title": "SYSTEM SETTINGS — white text on dark modal, centered",
      "modal_layout": "Centered modal with dark navy background and white/grey border. X close button at top-right (white X in dark circle).",
      "left_section": {
        "game_history": "Grey text button 'GAME HISTORY' with an external-link icon (square with arrow) at right — opens the game history page in a new tab/window",
        "total_bet": "Label 'TOTAL BET' with a dark-bordered field showing current bet value (e.g. '$2.00') with circular − (minus/decrease) and + (plus/increase) green buttons flanking it"
      },
      "right_section_toggles": [
        {
          "name": "BATTERY SAVER",
          "description": "SAVE BATTERY LIFE BY REDUCING ANIMATION SPEED",
          "default_state": "OFF — toggle is dark grey circle on left of oval track",
          "color_encoding": "Grey (OFF) vs green (ON)"
        },
        {
          "name": "AMBIENT MUSIC",
          "description": "TURN ON OR OFF THE GAME MUSIC",
          "default_state": "ON — toggle shows bright green circle on right of oval track"
        },
        {
          "name": "SOUND FX",
          "description": "TURN ON OR OFF THE GAME SOUNDS",
          "default_state": "ON — bright green toggle"
        },
        {
          "name": "INTRO SCREEN",
          "description": "SHOW THE INTRO SCREEN BEFORE STARTING THE GAME",
          "default_state": "ON — bright green toggle"
        }
      ]
    },
    "autoplay": {
      "type": "autoplay",
      "title": "AUTOPLAY SETTINGS — cyan/teal text on dark modal, centered",
      "modal_layout": "Centered modal with dark background; X close at top-right",
      "speed_options": "Three radio-style circular buttons in a row: 'TURBO SPIN' (grey, unselected), 'QUICK SPIN' (grey, unselected), 'SKIP SCREENS' (green with white checkmark, selected by default). Only one can be active.",
      "spin_count": "Label 'NUMBER OF AUTOSPINS' (cyan text); horizontal slider below with green circle handle; numeric readout to the right (shows 100 in screenshot). Slider allows selecting the autoplay count.",
      "start_button": "Large green pill button 'START AUTOPLAY (100)' — label updates with selected count. Pressing this starts autoplay.",
      "skip_screens_behavior": "When SKIP SCREENS is active, feature intro and end screens are auto-advanced after a short delay during autoplay. Source: paytable_p7.png (Page 7/7)."
    },
    "bonus_buy_dialog": {
      "type": "bonus",
      "description": "Full-screen overlay replacing the reel view (reels partially visible through dark edges). Blue underwater-net scene in background. Center: large white/purple 'BUY FREE SPINS' heading, '$200.00' in bold gold/amber (large font). At bottom: TOTAL BET label with '$2.00' display in dark field flanked by − and + controls. Two large square action buttons: LEFT = red/crimson background with dark-red X (cancel/decline), RIGHT = gold/amber background with dark-gold checkmark (confirm/purchase). Decorative coral plants (pink and orange-red sea plants) on left and right edges.",
      "colorblind_note": "Left button (cancel) = warm red; right button (confirm) = gold/amber. Shapes differ (X vs checkmark) enabling identification without color."
    },
    "free_spins_intro": {
      "type": "free_spins (order 0)",
      "description": "Trigger/congratulation screen. Background: dark teal with red rope-net grid overlaid on reel area. Large gold text 'CONGRATULATIONS' across top. Below: bright cyan/pink 'IO FREE SPINS!' (10 Free Spins). Center row: LEFT = WILD Fisherman symbol icon in rope-bordered frame; text 'CATCHES' between icon and right image; RIGHT = cluster of 3–4 blue tuna fish (animation/illustration for the CATCHES collection concept). Footer: 'Press anywhere to continue' in white italic. CREDIT shows $99,800.00 (reflecting $200 deduction for BUY). FREE SPINS LEFT counter at bottom: '10'.",
      "spin_button": "Highlighted with a bright red/coral square border around the gorilla spin button — indicating it is the focus for 'press anywhere'",
      "colorblind_note": "Spin button highlighted via red border outline (shape-based distinction from normal state). '10 FREE SPINS!' is distinguished by font size + color from surrounding text."
    },
    "free_spins_gameplay": {
      "type": "free_spins (order 1)",
      "description": "Active FREE SPINS round with reels spinning. Frame changes: the base-game torii gate frame is replaced by a rope-and-net border (red rope cord, white buoy knots at intersections). Background behind reels: dark navy-blue; surrounding environment is teal/underwater.",
      "catches_meter": "Left side of screen (replaces the betting panels): vertical stacked column of tuna-can graphics. The top position shows a single slot (for HOT TUNA). Below are 7 ring-sections each with 6 slots for MONEY symbols. Tuna cans appear silver/metallic with a fish graphic label. Only one tuna can was visible filled at the bottom of the meter in the captured frame — remaining slots are empty outlines.",
      "money_symbols_visible": "Reels 4 and 5 (row 2) show symbols with a blue shimmering/glowing effect and dollar values displayed below them: '$2.00' and '$0.80'. Note: these values do not directly match the listed MONEY multiplier table (min 2x=$4 at $2 bet); likely these represent per-line win amounts displayed on winning symbols rather than MONEY symbol values. See unreadable_or_uncertain.",
      "free_spins_counter": "Bottom center: 'FREE SPINS LEFT 9' — white text on dark background. Confirmed the first spin of 10 has been played.",
      "bet_display": "Bottom bar still shows CREDIT $99,800.00 / BET $2.00. Spin button highlighted with red border."
    },
    "big_win_screen": {
      "type": "win_screen (order 0)",
      "description": "Mid-FS BIG WIN celebration. Full-screen takeover. Near-black background with multiple spotlight beams radiating outward (tan/cream color). Large animated bluefin tuna leaping upward caught on a gold fishing hook (tuna is the same visual — blue-silver with yellow stripe). Below fish: green rope-net bordered rectangular panel containing win amount. 'BIG WIN' in very large white/lavender gradient letters at top-center. '$44.80' in bold gold/amber letters inside the green rope frame.",
      "footer_display": "WIN $44.80 visible in smaller yellow text at bottom-center (behind the rope frame). CREDIT area shows $99,800.00 / BET $2.00.",
      "accessibility_note": "BIG WIN event communicated by: (1) full-screen takeover, (2) large animated tuna visual, (3) 'BIG WIN' text label, (4) '$44.80' value. All four channels are non-color-dependent. Sound effect expected (fanfare) — documented as likely, not confirmed from screenshot."
    },
    "free_spins_completed": {
      "type": "win_screen (order 1)",
      "description": "FREE SPINS round end screen. Returns to the base-game reel view with all symbols visible. Key text at bottom: 'WIN $82.80' in large bold cyan text; 'FREE SPINS COMPLETED' in white text below. CREDIT shows $99,882.80 (started at $99,800 after buy, gained $82.80 net win).",
      "reels_state_at_completion": "Reels show final spin outcome. Three MONEY symbols visible with collected values: Reel 5 Row 1 = MONEY symbol $20.00 (10× bet); Reel 1 Row 2 = MONEY symbol $10.00 (5× bet); Reel 4 Row 2 = MONEY symbol $30.00 (15× bet). These values confirm the multiplier scale (match the 5x/10x/15x entries in the MONEY values list).",
      "other_symbols_visible": "Sushi Rolls (rows 1 and 2), Seahorse (row 1, row 2), Squid (row 1), K and Q and J and A royals",
      "ante_bet_panel": "Left side shows ANTE BET panel (OFF, BET $4.00 label visible — still showing the $4.00 ante-level note in the panel despite BET being $2.00); BUY FREE SPINS $200.00 panel below",
      "accessibility_note": "Completion is communicated by the text 'FREE SPINS COMPLETED' plus a final win amount — both text-based and readable by screen readers."
    },
    "paytable_pages": {
      "page_1_of_7": {
        "type": "paytable",
        "title": "GAME RULES — white text centered at top of dark modal",
        "subtitle": "All symbols pay from left to right on adjacent reels starting from the leftmost reel.",
        "content": "10 paying symbols in 2 rows (5 per row), each with icon above and pay table below. Bottom section: WILD symbol description (left) and SCATTER symbol description (right). Navigation: green left arrow ◄ and right arrow ► and X close button (all green) at bottom-left.",
        "page_counter": "Page 1/7 — white text, bottom-right",
        "accessibility": "All payout values in plain white text below each symbol icon. No color coding of payout tiers."
      },
      "page_2_of_7": {
        "type": "rules (page 1)",
        "content": "MONEY SYMBOL rules (full text); FREE SPINS rules (full text including HOT TUNA description, WILD behavior in FS, CATCHES meter rules, retrigger, and random placement). HOT TUNA icon shown with X10 label. Source of all FS mechanics.",
        "page_counter": "Page 2/7"
      },
      "page_3_of_7": {
        "type": "rules (page 2)",
        "content": "MAX WIN rules (2500x cap and auto-end). ANTE BET rules (multiplier 10x vs 5x, SCATTER frequency, BUY disabled). BUY FREE SPINS rules (100x, random 3/4/5 SCATTER).",
        "page_counter": "Page 3/7"
      },
      "page_4_of_7": {
        "type": "rules (page 3)",
        "content": "VOLATILITY display (5 lightning bolts + text). General pay rules (left-to-right, highest per line, multiple lines summed, FS win after round). Payline diagram (10 paylines numbered 1–10, shown as grid diagrams). RTP percentages (×3). Keyboard controls. MINIMUM BET / MAXIMUM BET.",
        "page_counter": "Page 4/7"
      },
      "page_5_of_7": {
        "type": "rules (page 4 — HOW TO PLAY)",
        "content": "HOW TO PLAY section: +/− bet buttons, SPIN button. MAIN GAME INTERFACE glossary: ≡ = settings, speed icon = spin speed cycles (normal/quick/turbo), speaker = sound, i = information, CREDIT/BET labels, +/− bet change, spin button, AUTOPLAY button. All described in plain text.",
        "page_counter": "Page 5/7"
      },
      "page_6_of_7": {
        "type": "rules (page 5 — SETTINGS, BET MENU)",
        "content": "SETTINGS MENU section (INTRO SCREEN / AMBIENT / SOUND FX / GAME HISTORY). INFORMATION SCREEN section (◄ ► and X navigation). BET MENU section (+/− for BET and COIN VALUE). MAX WIN reminder ('maximum win amount is limited to 2500X bet').",
        "page_counter": "Page 6/7"
      },
      "page_7_of_7": {
        "type": "rules (page 6 — AUTOPLAY)",
        "content": "AUTOPLAY section: click spin-count buttons to start; SKIP SCREENS option. No additional auto-stop condition controls visible (no lose-limit / win-limit stop options shown in this game's autoplay).",
        "page_counter": "Page 7/7"
      }
    }
  },

  "ui_navigation": {
    "info_panel": "Opened via 'i' button at bottom-left. 7-page paginated modal (not a scroll panel). Navigate via ◄ (previous) and ► (next) green arrow buttons. Close via X (green). Page indicator shown bottom-right as 'Page N/7'.",
    "settings": "Opened via ≡ (hamburger) button at bottom-left. Separate SYSTEM SETTINGS modal.",
    "autoplay": "Opened via AUTOPLAY button at bottom-right. Separate dialog. Re-pressing AUTOPLAY during autoplay stops it.",
    "bet_change": "Press − or + buttons flanking the spin button, OR enter SETTINGS and use the TOTAL BET −/+ controls there.",
    "spin": "Press the gorilla-king circular button, or SPACE/ENTER keyboard keys.",
    "turbo_spin": "Hold SPACE key (shown in footer hint 'HOLD SPACE FOR TURBO SPIN').",
    "speed_cycle": "Spin-speed icon (three rightward arrows >>>). Cycles: Normal → Quick Spin → Turbo Spin."
  },

  "accessibility_summary": {
    "screen_reader": "All key values (RTP, bets, payouts, spin counts, wins) are displayed as numeric text on screen. Feature names ('FREE SPINS', 'BIG WIN', 'FREE SPINS COMPLETED', 'CATCHES', etc.) are explicit text labels. No information is conveyed solely via animation without text backup.",
    "deaf_hard_of_hearing": "Sound is optional; ambient music and sound FX have separate toggles. BATTERY SAVER reduces animation (useful for motion sensitivity). All feature outcomes are shown in text (WIN amount, FREE SPINS LEFT counter).",
    "color_blind": "Critical interactive elements use shape/icon redundancy in addition to color: ON/OFF toggle uses icon (checkmark vs arrow) + color; cancel/confirm buttons use X vs checkmark; navigation uses arrows vs X. Winning amounts shown in text.",
    "motor_impaired": "AUTOPLAY supports up to 100 spins. SKIP SCREENS reduces the need to interact with feature intro/outro. SPACE and ENTER keys provide keyboard alternatives to mouse clicks.",
    "low_vision": "Large number displays (credit, win amounts) in high-contrast colors (cyan/gold on dark). BIG WIN screen uses very large text. Feature names are prominently sized."
  },

  "unreadable_or_uncertain": [
    {
      "item": "MONEY symbol values in free_spins_gameplay.png",
      "detail": "Two shimmering blue symbols are visible on reels 4-5 with '$2.00' and '$0.80' text. These values do NOT match the minimum MONEY multiplier from the rules (2x = $4.00 at BET $2.00). Possible explanations: (a) these are per-line win amounts displayed over regular paying symbols (e.g., 3-oak royals = $0.80/line, 3-oak Tuna = $2.00/line), not MONEY symbols; (b) they are MONEY symbols mid-animation whose value display is partially obscured or frame-sampled. The win_screen.png shows MONEY symbols with values $10, $20, $30 (5x/10x/15x) which DO match the rules list — confirming the rules list is correct. Capturer labeled them as 'MONEY symbols' but this is uncertain based on the dollar values shown.",
      "impact": "Low — MONEY multiplier ranges and rules are clearly described in paytable_p2.png and confirmed by win_screen values. The gameplay frame value uncertainty does not affect the feature documentation."
    },
    {
      "item": "Exact payline diagram details",
      "detail": "paytable_p4.png shows a 10-payline diagram (labeled 1–10 with small grid diagrams), but at the screenshot resolution the individual payline path shapes are not legible in detail. Known: 10 left-to-right paylines, standard PP 5×3 format.",
      "impact": "Low — payline count (10) and direction (LTR) are unambiguous from multiple sources."
    },
    {
      "item": "HOT TUNA symbol exact trigger rate / probability of random placement",
      "detail": "Rules state HOT TUNA 'can randomly hit at every free spin' and 'can appear in random positions' if no WILD/MONEY land. Exact probability not stated in rules. Not quantified.",
      "impact": "Low — mechanic is described qualitatively and is sufficient for documentation."
    },
    {
      "item": "Whether MONEY symbol also pays as a line-win symbol during FREE SPINS",
      "detail": "The Tuna Fish School paying symbol appears visually identical to the MONEY symbol. It is listed in the paytable with line-win payouts (3-of-a-kind = $2, etc.). During FREE SPINS, it is described as a collectible MONEY symbol. It is unclear from the rules whether it also triggers normal line wins simultaneously (as in similar PP fishing games). WILD does not substitute for MONEY — consistent with money-collect mechanic where MONEY values are separate.",
      "impact": "Medium — understanding of max win potential during FS could vary. The HOT TUNA ×10 mechanic is clearly documented regardless."
    },
    {
      "item": "Exact number of auto-spin options available",
      "detail": "autoplay.png shows a slider (showing '100' in the captured state). The minimum and maximum counts and preset steps are not visible. Only 100 confirmed as a selectable value.",
      "impact": "Low."
    }
  ]
}