What is the Risk Game in Endorphina slots?

After any paid win, Endorphina's Risk Game lets you wager that win by guessing whether the next playing card drawn will be red or black (2x payout) or by guessing the exact suit (4x payout). You can repeat the gamble up to five consecutive times before collecting.

Why do Endorphina games consistently show 96% RTP?

Endorphina standardised their math models around a 96% RTP target early in the studio's history, differentiating from providers that offer multiple RTP variants. This consistency makes bankroll calculations straightforward for Stake players who track expected return.

120 Games

Endorphina on Stake.com

Endorphina is a Prague-based studio with around 120 games on Stake, known for a flat 96% RTP across most of their portfolio and a Risk Game feature that lets players gamble individual wins by guessing card suit or colour. Lucky Streak and Chance Machine represent their accessible, medium-volatility output.

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Total Games

120

RTP Range

96%

Founded

2012

Headquarters

Prague

Top Endorphina Games on Stake

The most popular Endorphina titles available to play on Stake.com.

Lucky Streak

Chance Machine

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Specialties & Features

Consistent 96% RTPRisk game doublesClassic fruit themes

Volatility: Medium

FAQ

Last updated 2026-02-24

Gambling involves risk. Please gamble responsibly. 18+ only.

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