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Review | Video Slot from Play’n Go


United Kingdom

Provider: Play’n Go

Game release: 24.10.2017

RTP: 96.51%

Variance: HIGH

Layout: 7*7 

Betways: 0

Max. win(coins): 457030

We scanned 527 United Kingdom online casinos and found Reactoonz in 63 of them. 14 casinos put Reactoonz in their lobby. Average position in the casino lobbies is 144.12 (Calculated for all 527 casinos). SlotRank for Reactoonz for United Kingdom is 146.

United KingdomOnline Casinos in United Kingdom where you can play Reactoonz

# Logo casino SlotRank evidence  info Lobby Position / Total in lobby  info Bonuses for UK  info
1 Videoslots Videoslots Check Screenshot 8 / 56 See Available Bonuses 100% up to £200 + 10£ + 11 WS
2 Casino Room Casino Room Check Screenshot 4 / 36 See Available Bonuses 100% up to £50
3 Casino Joy Casino Joy Check Screenshot 3 / 24 See Available Bonuses 100% up to €200 + 200FS
4 BetAt Casino BetAt Casino Check Screenshot 10 / 32 See Available Bonuses 100% up to £150 + 50FS
5 Red Bet Red Bet Check Screenshot 20 / 68 See Available Bonuses 100% up to €100
6 CasinoEuro CasinoEuro Check Screenshot 19 / 30 See Available Bonuses 100% up to £50 + 25BS
7 Mr Smith Casino Mr Smith Casino Check Screenshot 14 / 23 See Available Bonuses + 200CS (Wager Free!)
8 Spela Casino Spela Casino Check Screenshot 12 / 24 See Available Bonuses 100% up to £200 + 100FS
9 Winning Room Winning Room Check Screenshot 22 / 60 See Available Bonuses 100% on deposit up to £100
10 Genesis Casino Genesis Casino Check Screenshot 40 / 80 See Available Bonuses 100% up to €100 + 300FS
11 Bingo.com Bingo.com Check Screenshot 24 / 49 - -
12 Energy Casino Energy Casino Check Screenshot 72 / 150 See Available Bonuses 100% up to £150 + 50FS
13 NetBet NetBet Check Screenshot - / 18 See Available Bonuses 100% up to €200 + 10 VFS
14 Casumo Casumo Check Screenshot - / 0 See Available Bonuses 100% up to £300
15 Poker Stars Poker Stars Check Screenshot - / 149 See Available Bonuses 100% up to $300 + 25 FS
16 PlayOJO PlayOJO Check Screenshot - / 10 See Available Bonuses Up to 50 FS Wager Free!
17 Mr Green Mr Green Check Screenshot - / 48 See Available Bonuses 100% up to £100 + 200 FS
18 Party Casino Party Casino Check Screenshot - / 25 See Available Bonuses +50 Free Spins
19 ComeOn ComeOn Check Screenshot - / 12 See Available Bonuses 100% up to £25
20 Betsson Betsson Check Screenshot - / 52 See Available Bonuses 100% up to £100
21 Mobilbet Mobilbet Check Screenshot - / 8 See Available Bonuses 100% up to £25
22 Casino Cruise Casino Cruise Check Screenshot - / 18 See Available Bonuses 100% up to €200 + 200FS
23 LV BET LV BET Check Screenshot - / 34 See Available Bonuses 100% up to €200 + 200LVS
24 Sloty Sloty Check Screenshot - / 22 See Available Bonuses 100% up to £300 + 300FS
25 Casino Land Casino Land Check Screenshot - / 150 See Available Bonuses 100% up to €200
26 Spinit Spinit Check Screenshot - / 24 See Available Bonuses 100% up to €200 + 200FS
27 Novibet Novibet Check Screenshot - / 24 See Available Bonuses 100% up to £250 + 30FS
28 Getlucky Getlucky Check Screenshot - / 8 See Available Bonuses 100% up to £50
29 QueenVegas QueenVegas Check Screenshot - / 11 See Available Bonuses Get up to 25 Mega Spins
30 Wixstars Wixstars Check Screenshot - / 16 See Available Bonuses 125% up to £300 + 50ES
31 iGame iGame Check Screenshot - / 7 See Available Bonuses 200% up to £50
32 Royal Slots Royal Slots Check Screenshot - / 150 See Available Bonuses 100% up to £200
33 Toals Casino Toals Casino Check Screenshot - / 78 - -
34 Bingo Extra Bingo Extra Check Screenshot - / 8 - -
35 Aspers Casino Aspers Casino Check Screenshot - / 9 - -
36 Full Tilt Casino Full Tilt Casino Check Screenshot - / 40 - -
37 King Jack King Jack Check Screenshot - / 3 - -
38 Quinnbet Quinnbet Check Screenshot - / 63 - -

Casinos and Whitelables Excluded from SlotRank

39 CasinoLuck CasinoLuck Check Screenshot - / 26 See Available Bonuses 100% up to £50 + 50S
40 Casiplay Casiplay Check Screenshot - / 8 See Available Bonuses 100% up to £200 + 30FS
41 Vegas Hero Vegas Hero Check Screenshot - / 74 See Available Bonuses 100% up to €200 + 50FS
42 GoPro Casino GoPro Casino Check Screenshot - / 16 See Available Bonuses 100% up to €200 + 150FS
43 No Account Casino No Account Casino Check Screenshot - / 28 - -
44 Magical Vegas Magical Vegas Check Screenshot - / 3 - -
45 Goldrun Casino Goldrun Casino Check Screenshot - / 30 - -
46 M Casino M Casino Check Screenshot - / 35 - -
47 Slot Mob Slot Mob Check Screenshot - / 28 - -
48 Pink Casino Pink Casino Check Screenshot - / 20 - -
49 Slotboss Slotboss Check Screenshot - / 16 - -
50 UK Casino UK Casino Check Screenshot - / 24 - -
51 Castle Jackpot Castle Jackpot Check Screenshot - / 20 - -
52 Bet UK Bet UK Check Screenshot - / 16 - -
53 21.co.uk 21.co.uk Check Screenshot - / 20 - -
54 Spin and Win Spin and Win Check Screenshot - / 25 - -
55 Regal Wins Regal Wins Check Screenshot - / 25 - -
56 Lucky VIP Casino Lucky VIP Casino Check Screenshot - / 15 - -
57 Lucky Pants Bingo (Slots and Games) Lucky Pants Bingo (Slots and Games) Check Screenshot 22 / 147 - -
58 Fun88 Fun88 Check Screenshot - / 56 - -
59 MrXbet MrXbet Check Screenshot - / 16 - -
60 Kitty Bingo Kitty Bingo Check Screenshot - / 10 - -
61 Give Back Bingo Give Back Bingo Check Screenshot - / 4 - -
62 BetVision BetVision Check Screenshot - / 60 - -
63 PartyPoker (Casino) PartyPoker (Casino) Check Screenshot 61 / 107 - -

Reactoonz statistics. see more

Quantity of casinos

Gray line shows quantity of casinos which have "Reactoonz". Green line is the quantity of casinos placed the game on their lobby.



141. (-1Jackpot Jester 50k  143.34

142. (+5Mayan-Gods  146.57

143. (+6Double Stacks  146.29

144. (+4Jurassic World  147.25

145. (+19Primal MegaWays  146.02

146. (+4)  Reactoonz  144.12

147. (-35Coins of Egypt  145.57

148. (+4Big Shots  147.92

149. (+5Slingo Rainbow Riches  146.63

150. (-48Hall of Gods  141.96

151. (+2Reel Rush  143.45


Position in lobby

Average position in the casinos lobby. Position is calculated for all casinos. When casino does not have the game on the lobby position is taken as 151.




requirement x20



requirement x20

Integrate demo game

SlotCatalog provides easy way how to integrate Reactoonz demo game on your site or blog.

  • Click on link below
  • Copy simple html code
  • Place on your site or blog
  • Enjoy Reactoonz demo game

Get HTML code >

If you faced with any issues do not hesitate to ask.

Demo for Reactoonz

Reactoonz game review

Reactoonz from Play'n GO is an exciting alien-themed online slot machine which is played across 7x7 grid. Instead of paylines, this cascade style game pays when a player lands on a cluster of 5 or more similar symbols in any pattern. Reactoonz slot has a lot to offer in terms of bonuses and special features which can generate multiple wins during a single spin.

Like most of the games designed by Play'n GO, Reactoonz also has an electrifying background theme filled with critters and funny little alien creatures that make the gameplay even more interesting. There are are also some alien spaceship like structures to the right of the screen where a giant Gargantoon is in deep sleep. If you can wake him up by winning bonus features, it can award you with a host of exciting rewards.

The background score of the Reactoonz slot is absolutely perfect for its alien theme and so is its animated flashy blue background. As far as the visual appeal is concerned, Reactoonz takes you to a new world of multiplier aliens which are elegantly designed to create a fun, out-of-this-world vibe.

Reactoonz RTP & Variance

RTP or Return To Player is a factor which denotes the average payout of a player for every £100 spent on a slot in the long run. Reactoonz comes with an RTP of 96.51% which can be considered above average compared to the regular RTP of 96% that most slots come up with. Which means, Reactoonz slot gives the house an edge of 3.49%.

While playing with funny aliens in Reactoonz slot is pretty exciting, it should be noted that it is a high variance game. Which means, though players can expect a lot of small wins on a regular basis, large wins occur rarely. Big wins, more often than not, come with the Quantum features, which keeps paying out more and more as you progress.

Reactoonz Game Review

Reactoonz slot, which makes use of cascading style gameplay, allows payers to acquire multiple wins in a single spin. Starting with a minimum stake of £0.20, this game allows players to bet as high as £100.00 and lucky players can win as much as 4,570 times their stake in one spin!

Landing on 5 or more similar aliens, either vertically or horizontally, forming a cluster, results in a successful spin. And after every successful spin, the Quantum Leap charge Meter located to the left of the screen starts to lit up, and the symbols forming the winning combo explode and more symbols cascade down to fill their places. These cascades continue as long as you keep winning.

After five successful spins, the Reactoonz Quantum Leap Meter gets totally filled up. When this happens, one of the five Quantum features is triggered randomly. If a player is able to fill up all the 5 meters successfully, a new bonus feature known as Gargantoon feature gets activated. For players, who are unable to secure a win during this feature, one more Quantum feature known as Instability feature is added. And during all these features, players can again fill up the Quantum Leap Meter and win more quantum features.

Reactoonz Bonus Features

Reactoonz slot comes with an array of bonus features. One of them is the random wilds and multiplier bonus feature where players can multiply their wins. Apart from this, the slot also offers various Quantum Leap Bonus features which can help players win real big.

Reactoonz Random Wilds

Though Reactoonz slot does not feature wild symbols on the reels, they are created during the gameplay. After each spin, a randomly selected symbol starts glowing, and if these glowing symbols form a winning combo, they leave wilds behind in their respective places. Also, the Gargantoon may drop 4 to 8 wild symbols randomly after a non-successful spin.

Apart from these, Reactoonz slot also offers a multiplier to players who manage to land on clusters. During the base game, if any spin results in a 2x2 or even bigger square shaped cluster, formed with similar symbols, it turns into 2x Reactoonz multiplier symbol, awarding players two times their stake value.

Reactoonz Quantum Leap

Every time a player accumulates 5 winning combos, Reactoonz slot machine triggers a Quantum feature randomly. 25 winning symbols fill the Reactoonz Quantum Leap Meter triggering either Implosion, Alteration, Demotion or Incision features of Reactoonz Bonus. When all the Reactoonz Quantum Meters are full, the Gargantoon feature is activated which adds a 3x3 wild to the reels, and then divides into 2x2 and 1x1 wilds during the next two cascades.

Reactoonz jackpot (max win)

Reactoonz slot, being highly volatile, can pay pretty well during the base game itself. The reason being, each spin can trigger unlimited cascades as long as you keep winning. However, the Gargantoon feature, which can only be triggered after filling all 5 Reactoonz Quantum Leap Meters at one go, is the players best chance to win the jackpot worth 4,750x total stake.

Reactoonz Cluster Pays

As mentioned, Reactoonz has a cascading style gameplay, which means, there are no fixed paylines. When a player manages to land on 5 similar symbols in a cluster a winning combo is formed. The low paying symbols are the single-eyed aliens, while the two-eyed ones pay high. Watch out for the two-eyed pink alien which can pay as much as 1200x total bet for landing on 15 or more of them!

Reactoonz Mobile & Tablet

Like most of the Play'n GO slots, Reactoonz can also be played on desktops, mobiles, and tablets. Punters who love to play on the go can give this game a try as it is supported by one of the best mobile platforms. As with most online slots today, there is no need to download any software to be able to play it. Instead, just open your browser, log into your favourite online casino, and start playing. All you need to enjoy this electrifying game is the latest flash player and good internet connection.

SlotCatalog verdict

iGamers, who are familiar with Energoonz slot, the prequel to Reactoonz, will surely understand the kind of effort Play'n GO has put in to reach the next level. With high quality graphics, funny cartoons and great music, Reactoonz is all set to excite punters who love extra-terrestrial themes.

Apart from the looks and feel, Reactoonz slot's high volatile gameplay is what gets players glued to their seats. With largely varying stakes, this alien themed slot machine has some thing to offer for every player, irrespective of their bankrolls. However, players who are new to the cascade style gameplay, are advised to try this slot for free before playing for actual money.

Though Reactoonz slot, unlike most slots, does not offer free spins, it has a host of bonus features which can help the players win big money. All the quantum features, apart from being exciting, are also capable of increasing your payouts. The random wilds and multipliers feature can throw in quite a few surprises allowing you to further increase your winnings. Finally, with a jackpot as good as 4,750x the bet value, this slot is definitely worth a try.


  • Electrifying alien theme
  • Exciting gameplay
  • Hefty jackpot
  • Great graphics and design
  • Four Quantum Bonus features
  • Random wilds and multipliers


  • Has no free spins
  • The Gargantoon feature rarely occurs

Reactoonz Features

Avalanche, Expanding Symbols, Mega Symbol (3x3), Multiplier, Substitution of wining symbols, Symbol Swap, Symbols collection (Energy), Wild


Space, Fantastic, Lightness, Aliens, Monsters


Blue, Gray

TOP25 Golden badge for Reactoonz

In October 2018  Reactoonz (Video Slot from Play’n Go)  reached TOP15 position in the SlotRank for Global market.

Proof of achievement you can see here.

TOP25 Golden badge for Reactoonz

Contact us if you need custom widget design or want to get badge for a specific country.





Max. win(coins)


Min bet (Max bet) $, €, £

0.2 (100)



Reels (Rows)

7 (7)




Desktop, Tablet, Mobile

  Desktop, Tablet, Mobile



Game release


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