If you're trying to work out whether Ultra Ace is worth your time, this hands-on review breaks it down. Playtech are the studio behind it, tuning the slot for a medium low volatility profile, with a published RTP of 95.57%. The maximum win sits at 5,000x, so there's serious upside on the table. Expect a hit frequency around 30%, which sets the rhythm of play. You get 5 reels and 30 paylines, all leaning into a joker aesthetic. So does it deliver? Let's get into it.
Written by Alex Crawford · Last updated: January 2026
Ultra Ace comes to us from Playtech, leaning into a joker aesthetic and powered by a 5-reel grid running 30 paylines. The result is medium low variance paired with 95.57% RTP.
Dig into the bonuses and Ultra Ace starts to stand out. Look out for scatter symbols that unlock free spins and extra bonus rounds. Thanks to its medium low variance, wins come often enough to suit casual, lower-risk play. On balance, Ultra Ace is a dependable option worth a few spins in the demo first.
At 95.57%, the RTP is slightly below the industry average of ~96%. While this is typical for many popular slots, players should be aware of the slightly lower theoretical return.
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.
Ultra Ace 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.
3.0 / 5 — Good
Ultra Ace by Playtech is a solid offering that delivers good entertainment value. The 95.57% RTP combined with medium low volatility creates a well-balanced gaming experience.