| Base Game | This is the default state every round starts from and a lost gamble returns to. Forty fixed lines score left to right. Wins pay against the total base bet, not per line. Three or more Torpedo Symbols here open the path to the Free Spins Feature. |
| Push Bet | This toggle modifies the base stake. It raises the Base Bet by 10%, measured as 0.50 fun becoming 0.55 fun. The raise buys a higher chance of triggering the Free Spins Feature. Wins still settle against the Base Bet, not the raised amount. Switching off is allowed only once a round ends. |
| Free Spins Feature | Entry comes from three or more Torpedo Symbols. Their count sets the starting Total Multiplier at x1, x5 or x25. Reels 2 and 4 begin filled with ten Mystery Symbols. Each spin nudges them down one position and adds 1 to the multiplier. The feature ends only when none remain. |
| Gamble Feature | This offer sits between any Free Spins trigger and the first spin, bought entries included. Collect keeps the awarded starting multiplier. A wheel spin can raise it, up to five successful gambles. Landing No Prize forfeits the free spins and returns play to the Base Game. |
| Buy 3 Torpedo Free Spins | This purchase costs 106x the Base Bet. It enters at the lowest torpedo tier, starting the Total Multiplier at x1. The Gamble Feature follows before the spins. Documented RTP is 96.27% without gambling and 95.99% with it. |
| Buy 4 Torpedo Free Spins | This purchase costs 186x the Base Bet, more than the three-torpedo tile. It starts the Free Spins Feature one tier higher, at a x5 Total Multiplier. The Gamble Feature still follows first. Documented RTP is 96.52% without gambling and 96.31% with it. |