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Book of Dead vs Reactoonz

Reactoonz wins on certified RTP with 96.51% vs 96.21% on Book of Dead — a 0.30 percentage-point edge. Both titles are from Play'n GO, so the certified-variant ladder rules are the same — only the operator deployment differs.

Last verified: 28 May 2026

Play'n GO · 2017

Reactoonz

RTP_WINNER
Certified RTP
96.51%
Lowest variant
87.51%
Variants
5
Category
slot
Volatility
High
Max win
4,570x stake
View Reactoonz audit →

Verdict

Reactoonz wins on certified RTP with 96.51% vs 96.21% on Book of Dead — a 0.30 percentage-point edge. Over the long run that means Reactoonz retains 0.30% more of every wager for the player versus Book of Dead, when both are running their certified ceiling variants. On a $100 stake repeated 1,000 times, that's an extra $3.00 returned statistically.

Important: the certified ceiling is only what you'll see at operators that deploy the highest variant. Book of Dead ships in 5 variants, Reactoonz in 5. Operator choice can wipe out an RTP advantage on the headline figure — always check the in-game info panel.

Book of Dead vs Reactoonz — FAQ

Which has the better RTP: Book of Dead or Reactoonz?

Reactoonz wins on certified RTP with 96.51% vs 96.21% on Book of Dead — a 0.30 percentage-point edge.

What are the main differences between Book of Dead and Reactoonz?

Book of Dead (Play'n GO, 2016) is a high volatility slot, certified at 96.21% RTP. Reactoonz (Play'n GO, 2017) is a high volatility slot, certified at 96.51% RTP. Both come from Play'n GO, so the certified-variant policies are similar.

Should I play Book of Dead or Reactoonz?

If pure return-to-player is your only criterion, pick the higher certified RTP and find a casino that deploys it at the ceiling. If volatility and max-win cap matter, compare the volatility and max-win values in the table below — those drive bankroll behaviour far more than the RTP differential.