Doubles is developed by Yggdrasil and was released in 2015.

What is the RTP of Doubles?

The default RTP of Doubles is 96%.

Can I play Doubles for free?

Not on GambGenius at the moment: we don't list an official Yggdrasil demo of Doubles.

Does Doubles have a bonus buy?

No bonus buy is listed for Doubles in the sources we checked.

Where can I play Doubles?

Lunaro carries Yggdrasil games. Check Doubles is in the lobby in your country before you sign up. 18+ · New customers · T&Cs apply. Availability varies by country.

Doubles Slot – 96% RTP, Rules & Features

Doubles

RTP

96%

Doubles is a retro arcade-styled Yggdrasil slot from 2015 that pays on 243 ways. It has since been withdrawn from the current catalogue.

Play at Lunaro

Carries Yggdrasil · check Doubles is in the lobby in your country.

18+. New customers. Min dep $10. 25x bonus wagering. Max bet $5. 30 days. 100 spins on Gates of Olympus at $0.20. Full T&Cs apply.

Key terms

18+. New customers only. Min deposit $10. 25x bonus wagering requirement. Max bet $5 while wagering. Free spins on Gates of Olympus at $0.20 per spin. Offer valid 30 days. Full T&Cs apply. Please gamble responsibly.

Key specs

RTP

96%

Pays

243 ways

Released

1 October 2015

Jackpot

None

Not published by the provider: volatility, max win, grid, bet range

Casinos with Yggdrasil games

Lunaro100% up to $300 + 100 Free Spins25x bonusCarries Yggdrasil
Play at Lunaro (opens in new tab)
18+. New customers. Min dep $10. 25x bonus wagering. Max bet $5. 30 days. 100 spins on Gates of Olympus at $0.20. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $10. 25x bonus wagering requirement. Max bet $5 while wagering. Free spins on Gates of Olympus at $0.20 per spin. Offer valid 30 days. Full T&Cs apply. Please gamble responsibly.

Check Doubles is in the lobby in your country.

Themes:

How to play Doubles (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.

Doubles pays with 243 ways.

Set your stake. Choose your total bet per spin. 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 Doubles guide: how winnings work and 2 strategy tips

What 96% RTP costs per $100 wagered: $4.00 on average
Strategy tips for Doubles

Free · no card · 18+ only

Never sold · export or delete any time · What do members get?

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How winnings work (members only)

What 96% RTP costs per $100 wagered

What 96% RTP means

Expected return = stake × 96%
Over $100 of total bets, the long-run average loss is $4.00

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)

What the info screen lists

No special features are listed for this game in the sources we checked. Check the in-game info screen for details.

Strategy tips (members only)

Bonus wagering: at 96% RTP, clearing $1,000 of wagering costs about $40.00 on average. Check the bonus terms, as some casinos exclude specific games. Run your numbers in the wagering calculator.

1 more tip

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.