

Ultra Ace is a high-volatility online slot from Microgaming with an RTP of 96.15% and a maximum win of 2,800x.
Page updated July 2026
Ultra Ace is one of those High volatility games from Microgaming that keeps things interesting. 96.15% RTP and 2,800x max wins? Count us in!
Ultra Ace has an RTP (return to player) of 96.15%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Microgaming — individual sessions can land far above or below it.
Ultra Ace is rated high volatility. High-volatility slots pay out less often, but wins tend to be bigger when they land — expect longer dry spells and larger swings to your balance.
The advertised maximum win for Ultra Ace is 2,800x. Max wins are extremely rare by design — treat them as a ceiling, not an expectation.
Ultra Ace is developed by Microgaming and was released in Jan 14, 2026.
Ultra Ace plays on a 5×4 grid with 1024 paylines.
Verified Data via Johnessy AI

Stakelogic
Dracula

Peter Sons
Hammer of Gods

Alchemy Gaming
Chronicles of Olympus X UP

4theplayer
12 Trojan Mysteries

Peter Sons
Valkyries