Play'n GO's world-famous Reactoonz is now on Gold Best. Colorful aliens explode across a 7×7 grid in cascading chain reactions — and with every cascade, your rewards keep growing.
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In a standard slot, reels spin, symbols line up, and you win. Reactoonz throws that formula out entirely. There are no reels, no paylines — just a 7×7 grid of 49 squares filled with colorful aliens.
When 5 or more aliens of the same color are adjacent, they explode and new aliens drop in from above. This cascading system makes it possible to win multiple times in a single spin. Playing Reactoonz on Gold Best truly feels like nothing else.
The most exciting part is the Quantum Leap Meter. The more cascades you trigger, the more this special meter charges up. Once it's full, the Quantum Leap activates — transforming the grid in a massive way and multiplying your rewards several times over.
Every cascade charges the meter
Fill the meter and all 4 effects trigger at once!
How many aliens in a cluster and what they pay
If multiple color clusters land in the same spin, all their payouts are added together.
Payout details from 5-match clusters up to the maximum cluster size
| Alien | Type | At 5 | At 9 | On 14 | Special Features |
|---|---|---|---|---|---|
| 👾 | Large Alien (Green) | x12 | x60 | x180 | High-Value Premium Symbol |
| 🟣 | Large Alien (Purple) | x10 | x50 | x150 | High-Value Symbols |
| 🔵 | Small Alien (Blue) | x5 | x25 | x75 | Mid-Value Symbol |
| 🟡 | Small Alien (Yellow) | x3 | x15 | x45 | Mid-Value Symbol |
| 🔴 | Small Alien (Red) | x2 | x10 | x30 | Low-Value Symbols |
| ⚡ | Wild | — | — | — | Acts as a wild for any color |
| 💣 | Bomb Symbol | — | — | — | Clears the surrounding 3×3 area |
What Sets This Game Apart
No paylines — it's all clusters. Match 5 or more aliens of the same color side by side and you win, regardless of direction.
When a cluster bursts, new aliens drop in from above. A single spin can trigger 10–15 consecutive wins.
When the charge meter is full, four special effects trigger simultaneously — Wild, Electro, Random, and Bomb.
A special Wild that sends electricity across an entire row or column, destroying every symbol in its path.
Changes the color of any alien on the grid, creating opportunities to form larger clusters.
The 7×7 grid looks sharp even on small screens. Tapping aliens on mobile has its own satisfying feel.
Reactoonz is more than just a slot game — it's an experience. The moment a Quantum Leap fires off in the middle of the grid and the entire screen erupts in electricity and explosions, you'll understand why millions of players keep coming back.
A gamer from Rajshahi recalled, "When a cascade gets going in Reactoonz, you just can't look away from the screen. Playing this game at Gold Best, I once turned a ৳400 bet into ৳38,000 in a single day. The alien grid worked what I can only describe as pure magic."
A gamer from Mymensingh shared, "In other slots you're just waiting around for free spins. In Reactoonz, something happens on every single spin — clusters burst, new aliens drop in, quantum charges build up. Once I sit down to play this game at Gold Best, it's hard to walk away."
Another reason is the medium-high volatility. That means you won't be bogged down by too many small wins, nor will you be waiting forever for a payout. Mid-sized wins come regularly, with sudden massive rewards hitting during Quantum Leap.
How Reactoonz's most powerful feature works
When the first quarter of the meter fills up, Wild symbols are added to random cells on the grid. These Wilds substitute for any color.
A special Wild is created that sends electricity across an entire row or column, blasting every symbol in its path.
Some aliens on the grid change color, instantly turning what were small clusters into massive ones.
All four effects at once! A massive portion of the grid is wiped out, new aliens drop in, clusters form, and the rewards just keep coming.
Don't wait for a big cluster — even a cluster of 5 counts. Every cascade charges the meter.
The higher your bet when the Antimatter explodes, the bigger the reward. Keep an eye on the meter and consider adjusting your bet as it fills up.
When an Electro Wild appears in the grid, try to place it in the row with the highest number of aliens.
New members get more Reactoonz spins on bonus credits — giving you more chances to fill the Quantum Meter.
Stay Ahead in Reactoonz at Gold Best
Reactoonz is a medium-high volatility game. Start with bets of ৳100–৳200 to keep your session going longer.
If the meter goes above 70%, keep spinning. Don't leave until it's full.
Check which alien color has the most presence on the grid — that color's cluster is most likely to grow.
Instead of playing your entire budget at once, split it across 5 sessions. Each session gives you a chance at a Quantum Leap.
Play Reactoonz using credits from Gold Best's welcome bonus or cashback offers.
Reactoonz pays out more in longer sessions — more spins mean more chances for the Quantum Leap to fire repeatedly.
Your Key Questions About Reactoonz & Gold Best, Answered
Join Gold Best and take your first spin on Reactoonz today. Claim your welcome bonus and play more.