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Dr Toonz Slot - Free Demo & Game Review | Oct 2021

Dr Toonz provides the backstory to the popular Reactoonz slot range from Play’n Go, and it plays out on 6x4 reels with 4,096 win ways. Cascading wins charges the Quantumeter, and this triggers 1 of 3 modifiers per spin sequence. The meter comes pre-charged in the bonus round, where x2 reel multipliers boost payouts with up to x64, while also doubling the number of win ways per reel up to 262,144 payways at the most. This can lead to 22,000x payouts, and you can read our full review below.

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User Rating: 8.0/10 (2 votes)

Provider:Play'n Go
RTP 🔗: 94.25% [ i ] RTP Ranges!
Variance: HIGH
Max Win: x22000.00 [ i ]
Betways: 4096 [ i ]
Release: 09.09.2021
SlotRank: 601
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Online Casinos in United Kingdom where you can play Dr Toonz

We scanned 717 United Kingdom online casinos and found Dr Toonz in 63 of them. 7 casinos put Dr Toonz in their lobby. Average position in the casino lobbies is 149.87 (Calculated for all 717 casinos). SlotRank for Dr Toonz for United Kingdom is 601.

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Dr Toonz slot review

Last Update: 15.09.2021. Author: SlotCatalog.

The “mad scientist”, Dr Toonz, was once highly respected, but this was before he decided to put his career and reputation on the line by attempting to invent new alien life forms in a highly creative manner. Setting out to improve upon mother nature usually leads to hubris, and Dr Toonz slot can be seen as an attempt by Play’n Go to improve upon their highly popular Reactoonz installments.

The 22,000x potential has certainly been bumped up to a whole new level, and the Dynamic Payways system awards up to 262,144 ways to win in the bonus round. The base game is all about filling the modifier Quantumeter to prolong cascading sequences, while x2 multiplying reel multipliers dance around on each free spin, also doubling the number of payways on each involved reel. All in all, this is a fun and potent ‘prequel-sequel’, with grid slot elements that combine nicely even without the cluster pays engine.

Dr Toonz Slot - Reels Screen

Dr Toonz Slot Features

The Quantum Wild steps in for all regular pay symbols, and it’s also the highest value symbol in the game. This is not really saying all that much, since 6-oak wild wins award 2x your stake, while 6-oak with the top-tier alien awards only 1x your stake.

The Cascading Reels feature makes sure all winning symbols are removed from the grid, and new and/or existing symbols will then drop down to fill the gaps. The process repeats as long as you keep winning, and this is also how you charge the Quantumeter.

The Quantumeter starts with a charge of zero most of the time, but you can get an up-front charge of 1-2 of 3 on random base game spins. Each winning cascade adds a charge to the meter, and a full meter of 3 charges awards 1 of 3 modifiers as the cascading sequence comes to an end:

  • Quantum Wilds - adds 2 to 6 wilds randomly to the grid.
  • Metamorphosis - turns 5 to 8 pay symbols into a random symbol type.
  • Disintegration - removes all low-value alien symbols, and adds 2 wilds to the grid.

You need at least 3 Double Helix Scatters anywhere in sight to trigger the Bonus Round. More precisely, you win 10, 15, 20 or 25 free spins, respectively, when you land 3, 4, 5 or 6 scatters anywhere in view. The Quantumeter starts with a charge of 1 or 2 per free spin, and the bonus round cannot be retriggered in any way.

The free spins round also comes with at least one x2 multiplier symbol above random reels per spin, and these double the number of win ways on the relevant reels. If all 6 reels come with a x2 multiplier, you get up to 262,144 ways to win. This system is called Dynamic Payways.

What’s more, these x2 multipliers also apply to wins with the involved reels. If more than one multiplier is involved, the values are multiplied together before being applied to the win. Get the x2 symbol above all 6 reels at the same time, and your payout is potentially boosted by x64.

The 200 Spins Dr Toonz Slot Experience

Nothing overly exciting happens until we land 3 double helix scatters, and the bonus round is triggered around the 1-minute mark. It plays out for the rest of the 3-minute highlights video, and you can see for yourself how we fared by hitting the play button below.

Review Summary

We appreciate the backstory about how the Reactoonz were created, and Dr Toonz is a visually pleasing Play’n Go release that plays out differently than the popular grid slot duo. The cluster pays engine has been dropped, and the base game is all about charging the Quantumeter to prolong cascades. The massive grid slot chain-reactions are not really present here, but staying afloat in the base game didn’t seem all that hard despite the high volatility.

The bonus round makes it somewhat easier to trigger modifiers, but the biggest impact comes from the x2 multipliers that appear above the reels. They not only multiply with each other to boost payouts with up to x64, they also boost the number of win ways up to 262,144. This is probably needed to come close to the 22,000x potential, but we’ve yet to see ‘big potential’ PnG titles deliver on their stated max win.


  • Cascades charge modifier meter
  • 3 unique modifiers can be triggered
  • FS w/ up to x64 multiplier and up to 262,144 payways
  • Win up to 22,000x your stake


  • Beware of adjustable RTP ranges

If you love Dr Toonz Slot you should also try:

Reactoonz 2 - is Play’n Go’s follow-up to their popular original, and it plays out on a 7x7 cluster pays engine grid. Winning clusters trigger Electric Wilds, and the Quantumeter awards plenty of modifier action. x2 multipliers that can help you crack the 5,083x potential.

Hotel Yeti-Way - is a thematically different Play’n Go release, but the gameplay is somewhat similar. You get 6 reels with 4,096 win ways also here, and there are 3 Yeti wild features in the base game. Bring one of them with you into the bonus round, where the dynamic payways system can award up to 262,144 win ways, as well as payouts up to 30,000x your stake.

Reactoonz - is the original cult-classic release that started it all, although the game at hand takes place before this in the in-game story timeline. Cascading wins charge the meter to trigger 1 of 5 Quantum features, and there are plenty of wild and multiplier action going on as well. The volatility is high, and you can win up to 4,570x your stake.

Video and Image gallery

Dr Toonz. Dr Toonz slot
Dr Toonz. Dr Toonz slot
Dr Toonz
Start Screen. Dr Toonz slot
Start Screen. Dr Toonz slot
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Intro. Dr Toonz slot
Intro. Dr Toonz slot
Reels Screen. Dr Toonz slot
Reels Screen. Dr Toonz slot
Reels Screen
Win Screen 1. Dr Toonz slot
Win Screen 1. Dr Toonz slot
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Win Screen 2. Dr Toonz slot
Win Screen 2. Dr Toonz slot
Win Screen 2
Free Spins 1. Dr Toonz slot
Free Spins 1. Dr Toonz slot
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Free Spins 2. Dr Toonz slot
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Dr Toonz Slot FAQs

❔ What is the Return to Player of Dr Toonz?

The highest RTP of 96.25 % is a tad above average. However, operators can adjust it down due to the customizable RTP ranges.

❔ How volatile is Dr Toonz?

This is a highly volatile game, but it wasn’t all that hard to keep afloat in our experience.

❔ What is the biggest win possible?

You can win up to 22,000x your stake in Dr Toonz, which is around 4 times higher than both previous Reactoonz installments.

❔ How does the Quantumeter work in Dr Toonz?

Cascading wins fill the meter, and it can start with 1-2 pre-charge on any given spin. 3 charges is enough to trigger 1 of 3 random modifiers.

❔ How many winning ways are available?

You can play with up to 200,704 win ways here, which is a bit higher than the Megaways average.

❔ Is there a free spins mode in Dr Toonz?

Yes, you can win up to 25 free spins, and the Quantumeter always starts with a charge of 1-2 per spin. You also get x2 multipliers above random reels, and these can multiply to boost wins up to x64.

Scanned Countries

United Kingdom

Sorry, Dr Toonz is not available for this market. In total, we scanned casinos at 47 in various markets. Dr Toonz is available in 35 countries. The markets with the highest number of casinos are: FI, NO, CA, DE

Country Scanned [i] With Game [i] In Lobby [i] SlotRank [i] Action
Finland FI 540 113 3 789 See Data
Norway NO 444 105 2 930 See Data
Canada CA 477 76 3 669 See Data
Germany DE 470 68 2 1017 See Data

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