

RTP
96.5%
Volatility
High
Max Win
$250,000 Cap
Book of Ultimate Infinity is a high-volatility online slot from Sg Digital with an RTP of 96.5% and a maximum win of $250,000 Cap.
Page updated July 2026
Sg Digital's Book of Ultimate Infinity utilizes High variance mechanics, certified 96.5% return to player ratio, and $250,000 Cap maximum win ceiling.
Book of Ultimate Infinity has an RTP (return to player) of 96.5%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Sg Digital — individual sessions can land far above or below it.
Book of Ultimate Infinity 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 Book of Ultimate Infinity is $250,000 Cap. Max wins are extremely rare by design — treat them as a ceiling, not an expectation.
Book of Ultimate Infinity is developed by Sg Digital and was released in Dec 15, 2020.
Verified Data via Johnessy AI

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