123 Boom is a 4ThePlayer slot on a 5x4 layout with 1,024 ways to win, released in November 2020. It runs at a 96.4% RTP with medium-high volatility.

RTP
96.4%
Volatility
Medium-High
Max win
x14827.00
Layout
5×4
Paylines
1024
Bet range
0.1 – 50
Figures as published by 4ThePlayer, founded 2018, London, UK. Operators may run a different RTP configuration — check in the game before you play.
What is the RTP of 1 2 3 BOOM!?
1 2 3 BOOM! has a return to player of 96.4%, as published by 4ThePlayer. RTP is a long-run average across millions of spins, not a guide to any single session.
Is 1 2 3 BOOM! high volatility?
1 2 3 BOOM! is a medium-high volatility slot. Wins land less often but pay more when they do, which is what makes it a common bonus hunt pick — and what makes the swings wide.
What is the maximum win on 1 2 3 BOOM!?
The maximum win is x14827.00 your stake. Reaching it is rare by design — treat it as the ceiling of the maths, not an expectation.
Can I track 1 2 3 BOOM! in a bonus hunt?
Yes. 1 2 3 BOOM! is in the CasinoHub slot database, so it can be added to a hunt by name, and the tracker carries its figures into your break-even and required-multiplier maths automatically.