{
  "gameId": "69240fcd772e94def7b8e063",
  "name": "Gates of Olympus 1000",
  "version": "1.0.0",
  "description": "Scatter-pays slot game with tumble/cascade mechanics, multiplier bonuses, max multiplier 1000x",
  "config": {
    "grid": {
      "type": "rectangular",
      "rows": 5,
      "cols": 6
    },

    "symbols": [
      { "id": 0,  "code": "NU", "name": "Null",     "category": "system",  "description": "Empty position" },
      { "id": 1,  "code": "H1", "name": "High 1",   "category": "high",    "description": "Highest paying regular symbol" },
      { "id": 2,  "code": "H2", "name": "High 2",   "category": "high",    "description": "Second highest paying regular symbol" },
      { "id": 3,  "code": "H3", "name": "High 3",   "category": "high",    "description": "Third highest paying regular symbol" },
      { "id": 4,  "code": "H4", "name": "High 4",   "category": "high",    "description": "Fourth highest paying regular symbol" },
      { "id": 11, "code": "N1", "name": "Normal 1",  "category": "normal",  "description": "Highest paying normal symbol" },
      { "id": 12, "code": "N2", "name": "Normal 2",  "category": "normal",  "description": "Second normal symbol" },
      { "id": 13, "code": "N3", "name": "Normal 3",  "category": "normal",  "description": "Third normal symbol" },
      { "id": 14, "code": "N4", "name": "Normal 4",  "category": "normal",  "description": "Fourth normal symbol" },
      { "id": 15, "code": "N5", "name": "Normal 5",  "category": "normal",  "description": "Lowest paying normal symbol" },
      { "id": 31, "code": "SC", "name": "Scatter",   "category": "scatter", "description": "Triggers free spins when 4+ appear" },
      { "id": 41, "code": "BN", "name": "Bonus",     "category": "bonus",   "description": "Carries multiplier value, applied to tumble wins" }
    ],

    "payTable": {
      "symbolCountTiers": [
        { "label": "8-9 symbols",   "min": 8,  "max": 9 },
        { "label": "10-11 symbols", "min": 10, "max": 11 },
        { "label": "12-30 symbols", "min": 12, "max": 30 }
      ],
      "regular": [
        { "symbolId": 1,  "code": "H1", "payouts": [200, 500, 1000] },
        { "symbolId": 2,  "code": "H2", "payouts": [50, 200, 500] },
        { "symbolId": 3,  "code": "H3", "payouts": [40, 100, 300] },
        { "symbolId": 4,  "code": "H4", "payouts": [30, 40, 240] },
        { "symbolId": 11, "code": "N1", "payouts": [20, 30, 200] },
        { "symbolId": 12, "code": "N2", "payouts": [16, 24, 160] },
        { "symbolId": 13, "code": "N3", "payouts": [10, 20, 100] },
        { "symbolId": 14, "code": "N4", "payouts": [8, 18, 80] },
        { "symbolId": 15, "code": "N5", "payouts": [5, 15, 40] }
      ],
      "scatter": {
        "symbolId": 31,
        "code": "SC",
        "note": "Pays x TotalBet[0]",
        "countTiers": [
          { "label": "4 scatters",  "count": 4, "payout": 0 },
          { "label": "5 scatters",  "count": 5, "payout": 3 },
          { "label": "6 scatters",  "count": 6, "payout": 5 },
          { "label": "7+ scatters", "count": 7, "payout": 100 }
        ]
      }
    },

    "rules": {
      "minNumOfKind": 1,
      "maxNumOfKind": 30,
      "triggerCount": 4,
      "freeSpins": 15,
      "retriggerCount": 3,
      "addFreeSpins": 5,
      "maxWin": 300000,
      "maxWinFormula": "15000 x 20",
      "maxMultiplier": 15000
    },

    "options": {
      "totalBet": [20, 25, 2000],
      "multiplier": [2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 25, 50, 100, 250, 500, 1000],
      "symbolCount": [8, 10, 12]
    },

    "states": [
      { "id": 0, "name": "BaseGame", "label": "Base Game" },
      { "id": 1, "name": "FreeGame", "label": "Free Game" }
    ],

    "winTypes": [
      { "id": 0, "name": "NoWin",     "label": "No Win" },
      { "id": 1, "name": "NormalWin", "label": "Normal Win" },
      { "id": 2, "name": "FreeGame",  "label": "Free Game Trigger" },
      { "id": 3, "name": "MaxWin",    "label": "Max Win" }
    ],

    "mechanics": {
      "winType": "scatter-pays",
      "winDescription": "8+ matching symbols anywhere on grid = win",
      "tumble": true,
      "tumbleDescription": "Winning symbols removed, remaining symbols cascade right, new symbols fill empty spaces",
      "bonusMultiplier": true,
      "bonusMultiplierDescription": "BN symbols carry a random multiplier (up to 1000x); after tumble sequence ends, total tumble win is multiplied",
      "buyFeature": true,
      "buyFeatureDescription": "Mode 2 guarantees 4+ scatters on first spin (buy feature)"
    },

    "modes": [
      {
        "id": 0,
        "name": "Normal",
        "description": "Standard play mode",
        "isBuyFeature": false,
        "totalBet": 20,
        "symbolWeight": {
          "symbolOrder": ["H1", "H2", "H3", "H4", "N1", "N2", "N3", "N4", "N5", "SC", "BN"],
          "BaseGame": [40, 40, 40, 40, 100, 100, 100, 100, 100, 16, 5],
          "FreeGame":  [95, 100, 100, 100, 100, 45, 40, 40, 40, 12, 10]
        },
        "multiplierWeight": [330000, 372529, 149012, 59605, 23842, 9537, 3815, 1526, 610, 244, 98, 39, 16, 6, 3, 1]
      },
      {
        "id": 1,
        "name": "Ante Bet",
        "description": "Higher bet with increased scatter/bonus chance",
        "isBuyFeature": false,
        "totalBet": 25,
        "symbolWeight": {
          "symbolOrder": ["H1", "H2", "H3", "H4", "N1", "N2", "N3", "N4", "N5", "SC", "BN"],
          "BaseGame": [40, 40, 40, 40, 100, 100, 100, 100, 100, 20, 7],
          "FreeGame":  [85, 100, 100, 100, 100, 55, 40, 40, 40, 12, 10]
        },
        "multiplierWeight": [314000, 372529, 149012, 59605, 23842, 9537, 3815, 1526, 610, 244, 98, 39, 16, 6, 3, 1]
      },
      {
        "id": 2,
        "name": "Buy Feature",
        "description": "Buy feature mode - guaranteed scatter trigger",
        "isBuyFeature": true,
        "totalBet": 2000,
        "symbolWeight": {
          "symbolOrder": ["H1", "H2", "H3", "H4", "N1", "N2", "N3", "N4", "N5", "SC", "BN"],
          "BaseGame": [40, 40, 40, 40, 100, 100, 100, 100, 100, 0, 5],
          "FreeGame":  [85, 100, 100, 100, 100, 55, 40, 40, 40, 12, 10]
        },
        "multiplierWeight": [55000, 372529, 149012, 59605, 23842, 9537, 3815, 1526, 610, 244, 98, 39, 16, 6, 3, 1]
      }
    ],

    "buyFeatureScatterCount": [60, 39, 1]
  }
}