Our review of Chance Machine 20 Dice cuts through the marketing and looks at what matters: how it plays and how it pays. This is a Endorphina slot game, sitting firmly in the medium low volatility bracket and paying back an RTP of 96.04%. You get a 5-reel grid running 20 paylines, all finished with a clean, modern look. Originally released in 2024, it has aged well. If everything lines up, Chance Machine 20 Dice can pay up to 3,000x your bet. But is it actually worth playing? Read on.
Written by Sophie Williams · Last updated: March 2026
Chance Machine 20 Dice is a slot game from Endorphina, given an engaging visual treatment. It runs on a 5-reel grid running 20 paylines with a medium low-variance maths model, and a return-to-player rate of 96.04%.
The medium low volatility makes it forgiving on the bankroll, ideal for relaxed, longer sessions. Overall it's a well-rounded slot game that knows what it is.
The RTP of 96.04% is right around the industry average of ~96%. This represents a fair return that's in line with what most modern slots offer.
Medium-low volatility offers a good balance of regular wins with occasional larger payouts. Expect frequent hits with modest amounts, suitable for casual players who want low-risk entertainment.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
3.0 / 5 — Good
Chance Machine 20 Dice by Endorphina is a solid offering that delivers good entertainment value. The 96.04% RTP combined with medium low volatility creates a well-balanced gaming experience.