If you're trying to work out whether Multi Ruby is worth your time, this hands-on review breaks it down. Riddec Games are the software studio behind it, tuning the slot for a very high-variance maths model, with a return-to-player rate of 96.96%. It first went live in 2025 and still earns its place today. If everything lines up, Multi Ruby can pay up to 500,000x your bet. You get 20 paylines across 5 reels, all dressed up with a fruit and jewel theme. Here's how it stacks up.
Written by Daniel Chen · Last updated: January 2026
At its core, Multi Ruby is a slot produced by Riddec Games, built around a fruit and jewel theme. It runs on a 5-reel grid running 20 paylines with a very high volatility profile, and an RTP of 96.96%.
The mechanics are what make Multi Ruby interesting. Prefer to skip the wait? A bonus buy option lets you jump straight into the feature for a set multiple of your stake. Look out for scatter symbols that unlock free spins and extra bonus rounds. With very high variance, this one is aimed at players who can ride out the swings for the top wins. Overall it's a well-rounded slot that knows what it is.
With an RTP of 96.96%, this slot sits above the industry average of ~96%. Players can expect a solid return over extended play sessions, making it a good choice for value-conscious players.
Very high volatility delivers the most extreme payout profile — long dry spells punctuated by potentially massive wins. Only recommended for experienced players with substantial bankrolls and high risk tolerance.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Multi Ruby features scatter symbols that can trigger free spins rounds. Landing the required number of scatter symbols anywhere on the reels activates the free spins feature, giving you extra chances to win without additional bets. During free spins, special modifiers may apply to boost your winning potential.
Don't want to wait for the bonus to trigger naturally? Multi Ruby offers a Bonus Buy feature that lets you purchase direct access to the bonus round for a set multiple of your bet. This is perfect for players who want to jump straight into the action and experience the slot's best features immediately.
3.4 / 5 — Good
Multi Ruby by Riddec Games is a solid offering that delivers good entertainment value. The 96.96% RTP combined with very high volatility creates a well-balanced gaming experience.