Fort Knox Lucky Larry's Lobstermania Slot

Fort Knox Lucky Larry's Lobstermania

RTP

96.15%

A 5x3 15-line video slot from IGT with fishing and ocean theming, part of the Lobstermania series. Its listed features include a pick-style bonus, fixed jackpots, a progressive jackpot and wild symbols.

Release date: 25 October 2026

Added to GambGenius 20 October 2026

545 IGT slots

Quick answer

Fort Knox Lucky Larry's Lobstermania is a IGT slot with 96.15% RTP. It uses 15 paylines with pick bonus, fixed jackpots and progressive jackpot. It is due for release on 25 October 2026. RTP can vary by casino.

On this page7 sections

Key specs

RTP: 96.15%; 0.11 points above the median (96.04%)

Grid: 5×3
Pays: 15 paylines
Release date: 25 Oct 2026
Bet range: $0.25–$100
Jackpot: Progressive

Not published by the provider: volatility, max win

What does an hour cost?

Themes:

Fishing & ocean

Part of the Lobstermania series.

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How to play Fort Knox Lucky Larry's Lobstermania (members only)

Wins are paid when matching symbols land on an active payline, usually left to right starting from the leftmost reel. Your total stake is spread across the lines, and each line win is the line bet multiplied by the symbol's paytable value.

Fort Knox Lucky Larry's Lobstermania is played on a 5×3 grid with 15 paylines.

Set your stake. Choose your total bet per spin between $0.25 and $100. Wins are paid as multiples of this stake.
Check the paytable. Open the game's info screen to see what each symbol pays and the exact rules for this version.
Spin. Each spin's result is decided by a certified random number generator, independent of previous spins.

The full Fort Knox Lucky Larry's Lobstermania guide: how winnings work, 4 features and 3 strategy tips

What 96.15% RTP costs per $100 wagered: $3.85 on average
4 features explained: pick bonus, fixed jackpots, progressive jackpot, wild symbols
Strategy tips for Fort Knox Lucky Larry's Lobstermania

Free · no card · 18+ only

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How winnings work (members only)

What 96.15% RTP costs per $100 wagered

What 96.15% RTP means

Expected return = stake × 96.15%
Over $100 of total bets, the long-run average loss is $3.85

RTP is a long-run average across millions of spins. Any single session can finish far above or below it, especially on a volatile game.

Features explained (members only)

4 features explained: pick bonus, fixed jackpots, progressive jackpot, wild symbols

Pick bonus

A bonus game where you choose from hidden items to reveal cash prizes, multipliers or extra features.

Fixed jackpots

Jackpot prizes set at fixed multiples of your stake, such as Mini, Minor, Major and Grand.

Progressive jackpot

A jackpot that grows with a share of every qualifying bet until someone wins it. Contributions are funded from the game's RTP.

Wild symbols

Wilds substitute for regular paying symbols to help complete winning combinations. They do not normally replace scatter or bonus symbols.

Strategy tips (members only)

Check jackpot eligibility. Some progressive jackpots require a minimum or maximum stake to win the top prize. Part of every bet funds the jackpot, so base-game RTP is lower.

2 more tips

Bonus wagering: at 96.15% RTP, clearing $1,000 of wagering costs about $38.50 on average. Check the bonus terms, as some casinos exclude specific games. Run your numbers in the wagering calculator.
Set limits before you spin. Decide your loss limit and session time in advance and stop when you reach either. No pattern or betting system changes the outcome of a spin.

More on this in slot RTP and volatility explained and bankroll management.

Questions