24 Slot – 96.07% RTP, Rules & Features

Quick answer

24 is a iSoftBet slot (2015) with 96.07% RTP and low volatility. It uses 243 ways with free spins and wild symbols. RTP can vary by casino.

Key specs

RTP: 96.07%
Volatility: Low
Grid: 5×3
Pays: 243 ways
Released: 19 February 2015
Bet range: $0.25–$12.50
Jackpot: None

Not published by the provider: max win

Top-rated casinos (check the game is available)

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Aurivo Casino100% up to $1,000 + 200 Free Spins30x bonus
Get 200 spins + 100% at Aurivo Casino (opens in new tab)
18+. New customers. Min dep $20. 30x bonus wagering. Max bet $5. 30 days. 200 spins on Book of Dead at $0.20. Credited in daily batches of 20 over 10 days. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $20. 30x bonus wagering requirement. Max bet $5 while wagering. Free spins on Book of Dead at $0.20 per spin. Spins credited in daily batches of 20 over 10 days. Offer valid 30 days. Full T&Cs apply. Please gamble responsibly.
Velmora150 No-Wager Free Spins Keep every winNo wagering
Claim 150 no-wager spins at Velmora (opens in new tab)
18+. New customers. Min dep $20. No wagering. 7 days. 150 spins on Big Bass Bonanza at $0.10. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $20. No wagering on winnings. Free spins on Big Bass Bonanza at $0.10 per spin. Offer valid 7 days. Full T&Cs apply. Please gamble responsibly.
Kronos Royale200% up to $2,000 + 10% weekly cashback40x bonus
Get 200% bonus at Kronos Royale (opens in new tab)
18+. New customers. Min dep $50. 40x bonus wagering. Max bet $10. 60 days. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $50. 40x bonus wagering requirement. Max bet $10 while wagering. Cashback: 10% of net casino losses each week (Monday to Sunday), paid as cash with no wagering every Monday, up to $500 a week. Offer valid 60 days. Full T&Cs apply. Please gamble responsibly.

Game availability varies by casino and country.

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Member access — full guide unlocked

How to play 24 (members only)

Instead of fixed lines, matching symbols on adjacent reels pay in any position, starting from the leftmost reel. The more matching symbols there are on each reel, the more ways the combination pays.

24 is played on a 5×3 grid with 243 ways.

Set your stake. Choose your total bet per spin between $0.25 and $12.50. 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.
Trigger the bonus. Land the required scatter symbols to start the free spins feature.

The full 24 guide: how winnings work, 2 features and 3 strategy tips

Your stake plan: a $50 budget → about $0.50 a spin (low volatility)
What 96.07% RTP costs per $100 wagered: $3.93 on average
2 features explained: free spins, wild symbols
Stake plans for $20 to $250 budgets, checked against the $0.25 minimum bet
4 slots with the same style and a higher RTP (up to 98%)
Strategy tips and a session planner for 24

Free · no card · 18+ only

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How winnings work (members only)

What 96.07% RTP costs per $100 wagered

What 96.07% RTP means

Expected return = stake × 96.07%
Over $100 of total bets, the long-run average loss is $3.93

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

Features explained (members only)

2 features explained: free spins, wild symbols

Free spins

A bonus round of spins played at no cost to your balance, usually triggered by landing three or more scatter symbols. Wins during the round are added to your balance, and many games let you retrigger extra spins.

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)

Size your stake to the volatility. Low volatility means frequent, smaller wins and a smoother balance. It suits longer sessions and bonus wagering, but big multipliers are rare. A simple rule: bring at least 100 spins' worth of budget, so a $50 budget suggests a stake of about $0.50.

2 more tips and a session planner

Bonus wagering: at 96.07% RTP, clearing $1,000 of wagering costs about $39.30 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.

Does it fit your budget? (members only)

Stake plans for $20 to $250 budgets, checked against the $0.25 minimum bet

For low volatility we suggest a budget of at least 100 spins. This is what that means for 24 (bets from $0.25 up to a maximum bet of $12.50).

Stake plans for 24
Budget	Stake a spin	Bet range	Average cost of 100 spins
$20	$0.20	Below the $0.25 minimum bet	$0.79
$50	$0.50	Fits	$1.97
$100	$1	Fits	$3.93
$250	$2.50	Fits	$9.83

Averages only: a short session can end far above or below them. Set a loss limit before you play.

Same style, better RTP (members only)

4 slots with the same style and a higher RTP (up to 98%)

Slots with the same mechanic (ways to win) and volatility (low) as 24, with a higher published RTP. Casinos can still run lower versions of any of them.