Gigantoonz

8.0/10

Release January 2022· Updated June 2026

3rd installment in the Reactoonz series, giant 8x8 grid (Play'n GO, January 2022). BCE Score: 8.0/10.

RTP

96.25%

Volatility

High

Max Win

4 000x

Grid

8x8 grid

Bonus Buy

Mega symbolsCascadesQuantumeter4 modificateurs

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8.0

BetsRank Verdict

Hands-on testing by Alexandre Dubois — bonus tested, multiple sessions

The 3rd installment in the Reactoonz series, released in January 2022, on a giant 8x8 grid. RTP 96.25%, high volatility, max win 4,000x. The Quantumeter unlocks 4 distinct modifiers at 25/50/75/100 charges.

Strengths

+8x8 grid, the largest in the Reactoonz series
+4 distinct modifiers via the Quantumeter
+Mega symbols up to 7x7
+Cluster Pays base game keeps the action constant

To consider

−No dedicated bonus round
−Modest max win (4,000x)
−No bonus buy option

About Gigantoonz

Released on January 27, 2022, Gigantoonz expands the Reactoonz/Reactoonz 2 universe with giant aliens on a massive 8x8 Cluster Pays grid. RTP 96.25%, high volatility, max win 4,000x.

Mega symbols (2x2 up to 7x7) fuel the cascades, and the Quantumeter gauge unlocks 4 modifiers at 25/50/75/100 charges (Disintegration, Metamorphosis, Radiation, Gigantoon Mega Wilds), backed up by random Quantum Wilds. There's no dedicated bonus round — all the potential plays out in the base game.