Reactoonz 100 Demo & Slot Review (Play'n GO)

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Slot review: Reactoonz 100

Play’n GO has finally unleashed another sequel in its most iconic series – Reactoonz 100. Fans of the alien chaos will feel right at home: the bouncing critters are back, the cascading grid is still the stage, and the Gargantoon once again looms large. But this isn’t just a reskin. From the name alone, you can tell what’s new, there’s now a 100x multiplier in play. And while that sounds insane, there’s a catch: the multiplier attaches itself to a random symbol rather than the Gargantoon. That means the game’s most beloved wild doesn’t get the insane boost, which might disappoint some.

Even with that twist, the slot feels supercharged, offering the largest max win ever seen in a Reactoonz game.

Slot overview: Reactoonz 100

The core of Reactoonz hasn’t changed: a 7×7 grid, cascading mechanics, and clusters of five or more matching aliens creating wins. The Quantum Meter is still central, charging up through wins and unlocking a series of modifiers before unleashing Gargantoon as the final feature.

Visually, Play’n GO has polished things up without losing the cartoony, electric vibe. The soundtrack is punchier, animations sharper, and the little aliens bounce with more personality than ever. It’s familiar but upgraded.

What makes this sequel stand apart is its sheer potential. With the introduction of the multiplier on random symbols, the max win ceiling has been pushed higher than in any previous Reactoonz release.

Slot features: Reactoonz 100

Cascading Clusters: The grid is built for chain reactions. Land 5+ matching aliens in a cluster, they disappear, new ones fall in, and the Quantum Meter charges up. Multiple clusters in one spin keep the chain alive.
Quantum Features: Each time the Quantum Meter fills with 25 charges, it unleashes one of four features at random. Fill it fully, and Gargantoon drops in last. Here’s what each does:
- Alteration: Picks one random low-paying alien and transforms every copy of it into another symbol, often setting up clusters.
- Demolition: Blasts away all the one-eyed aliens and a set of random symbols, clearing big space for new cascades.
- Incision: Slices an “X” pattern across the grid from the center, turning those symbols into the same symbol and sometimes creating large clusters.
- Implosion: Turns up to six symbols into wilds while destroying all adjacent symbols, often creating immediate wins and extra room for tumbles.
Gargantoon Wild: The Gargantoon is guaranteed to drop as the final, fifth Quantum feature. When activated, it first lands as eight separate wilds scattered randomly across the grid. If the cascades keep going and eventually stop, it then reforms into two 2×2 wilds. After the next round of tumbles ends, it transforms once more, this time into a massive 3×3 wild.
The big new twist. One random symbol can land with up to a 100x multiplier. If it connects in a cluster, the payout can rocket. The important caveat: it never applies to Gargantoon.
Max Win Potential: Thanks to that 100x boost, this sequel offers the highest maximum win in the Reactoonz series, pushing it above its predecessors

Our verdict: Reactoonz 100

Reactoonz 100 manages to both honor its roots and crank the chaos higher. The alien cast and Quantum gameplay are as fun as ever, and the introduction of the up to 100x multiplier adds a new layer of unpredictability. It’s not perfect, the fact that Gargantoon can’t hold that multiplier feels like a missed opportunity, but the sheer potential makes up for it.

With the highest max win of any Reactoonz slot, this sequel is as wild as it gets. For fans of the series, it’s a must-play. For newcomers, it’s a thrilling, if sometimes frustrating, introduction to one of Play’n GO’s most legendary franchises.

Our rating 9.5/10