Our review of Atlantis cuts through the marketing and looks at what matters: how it plays and how it pays. Galaxsys are the studio behind it, tuning the release for a medium low-variance maths model, with an RTP of 96.68%. Visually it's wrapped in polished, characterful visuals, with the action running on 5 reels and 10 paylines. It first went live in 2025 and still earns its place today. Top wins are capped at 5,000x your stake, a healthy ceiling worth chasing. Here's how it stacks up.
Written by James Holloway · Last updated: January 2026
Atlantis comes to us from Galaxsys, built with crisp artwork and atmosphere and powered by 10 paylines across 5 reels. The result is medium low volatility paired with 96.68% RTP.
Thanks to its medium low variance, wins come often enough to suit casual, lower-risk play. On balance, Atlantis is a dependable option worth a few spins in the demo first.
With an RTP of 96.68%, 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.
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
Atlantis by Galaxsys is a solid offering that delivers good entertainment value. The 96.68% RTP combined with medium low volatility creates a well-balanced gaming experience.