Reactoonz 100 in Demo Mode

Play'n Go

Reactoonz 100

Reactoonz 100 is a new Slot by Play'n Go, released on October 23, 2025 (less than 6 months ago), and is available to play for free in demo mode on SlotsUp. Based on the monthly number of users searching this game, it has low demand making this game not popular in 2025. With 208 plays in the last 90 days (208 in total) and mixed feedback, this game is trending among SlotsUp users, showing that they have mixed opinions about this demo.

96.2%

RTP

$0.1 - $100

Bets Range

x10000

Multiplier

1.87%

Hit Frequency

High

Volatility

Space

Slot Themes

Cascading Reels

Game Mechanics

Reactoonz

Slot Series

Split Symbols

Game Modifiers

Bonus Meter (Charge-based)

Game Bonuses

Reactoonz 100

VS

Average Slot Game

Where to play Reactoonz 100 for Real Money?

Medium

Safety index

78%

by SlotsUp

200% Up to 1000USD + 100 Free Spins

My Summary & Rating of Reactoonz 100

Reactoonz 100 by Play’n GO is an upgraded sequel to the legendary Reactoonz slot. It features a 7x7 grid, cluster pays mechanic, and cascading reels — where every win triggers new symbol drops for chain reactions. With an RTP of 96.20% and high volatility, the game delivers explosive, high-risk gameplay that rewards patience and strategy.

Building on the sci-fi chaos of the original, Reactoonz 100 introduces the same quirky alien cast, along with four Quantum Features:

  • Implosion

  • Alteration

  • Demolition 

  • Incision 

But the game also got some new features: 

  1. Instability

  2. Increasing Multiplier Cosmic Ship

Each is capable of transforming the grid and generating massive wins. The main goal remains to charge the Quantum Meter and unleash the powerful Gargantoon Wild, which can split into multiple Wilds and boost payouts dramatically.

From my testing and analysis, Reactoonz 100 is ideal for experienced players who enjoy complex mechanics and unpredictable win patterns. It’s not a slot for quick wins, but when the features align, the results can be spectacular, with potential payouts up to 4,750x your bet.

  • Dynamic, feature-rich gameplay (but only with features)

  • Unique cascading and charging mechanics (Quantum Meter)

  • Strong win potential for patient players

  • Highly volatile — can go many spins without returns

  • Lacks free spins or bonus buy options

  • Complexity might overwhelm casual players

According to my test and analyze I give a rating of 90 rating out of 100.

90

Excellent rating

Gover Matthew assessment

Payouts and RTP

80

Game Mechanics

90

Provider reputation

90

Features

90

Theme, Graphics and Sound Effects

100

First 100 Spins

90

Win potential

90

Game Review policy

Tiny Yellow Monster

X15+3.00

X12+2.25

X10+1.50

91.20

80.90

70.60

60.45

50.30

Big Pink Monster

X15+150.00

X12+60.00

X10+30.00

X912.00

X87.50

X74.50

X63.00

X51.50

Big Orange Monster

X15+60.00

X12+30.00

X10+15.00

97.50

84.50

73.00

61.50

51.20

Big Blue Monster

X15+30.00

X12+15.00

X10+7.50

94.50

83.00

72.25

61.20

50.90

Big Green Monster

X15+15.00

X12+7.50

X10+4.50

93.00

82.25

71.50

61.05

50.75

Tiny Pink Monster

X15+3.00

X12+2.25

X10+1.50

91.20

80.90

70.60

60.45

50.30

Tiny Red Monster

X15+2.25

X12+1.50

X10+1.20

90.90

80.60

70.45

60.30

50.15

Tiny Green Monster

X15+2.25

X12+1.50

X10+1.20

90.90

80.60

70.45

60.30

50.15

My First 100 Spins in Reactoonz 100

I started my test with a balance of 25,000 free credits and a bet of $2. And since this slot has a cluster payout system, you need to collect a block of at least 5 identical symbols, which is not difficult. But the payouts from such clusters are simply paltry, not even covering the cost of the spin itself in most cases. The game also feels quite monotonous and boring because, to activate the features, you need to collect several clusters in a row. And that's much more difficult. But on the 44th spin, I was able to activate all the features available in the slot. On that one spin, I won $160, which covered my expenses and even brought my balance into the black. 

That one spin lasted 2 minutes, so I sat and watched as more and more clusters formed and one feature after another was activated. It is also worth adding that if it weren't for the spaceship that gives out multipliers, I would never have won such an amount. 

If you compare this slot with its siblings — Reactoonz and Reactoonz 2, the dynamics here are clearly weaker when it comes to the base game. Otherwise, they are very similar, and there have been almost no changes in features or mechanics.

During this parade of clusters, even the music becomes more dynamic and really supports the gameplay. 

In conclusion, I finished the game with a balance of 25,046 and thus came out in the black.

Reactoonz 100 End Screen


Page Information

Gover Matthew img

Page Updated November 26, 2025 by Gover Matthew

Game Analyst & Reviewer
Author's expertise
7 months
of experience
2 years
on SlotsUp
5291 posts
published
5 months ago
last publication
Reactoonz 100 logo
Reactoonz 100
Play'n Go

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