Mad Mad Monkey Slot Review

Mad Mad Monkey is an animal-themed, monkey-centred slot game from NextGen Gaming. You take a walk through the kooky jungle on 5 reels, 4 rows and 50 paylines and have a crazy adventure. The slot machine has a 95% RTP and bet levels between €0.50 and €25 that when combined with the 3x multiplier from the free spins rounds can bring you some great wins.

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Mad Mad Monkey Specifications

Category Mobile Slots, VideoSlots
Slots Provider NextGen
Reel Setup 4 Rows, 5 Reels, 50 paylines
RTP 95%
Bet Level €0.50 / €12.5
Free Rounds Yes
Rating 8 / 10
Release Date07/15/2011

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Mad Mad Monkey Slot Details

Vivid colours, a monkey which is an absolute messer as well as the retro reel spin sound effect. You will learn that these go quite well together as NextGen’s slot machine manages to somehow keep up with the modern times.

To begin with the technical details, the game’s theoretical RTP percentage sits at 95.4%. The 5×4 grid layout holds 50 active pay lines. WILD symbol (Monkey) substitutes everything except the SCATTER symbol. Furthermore, the WILD doubles the winnings and it is stacked on reels 2, 3 and 4. The top symbol of the game is Banana and Parrot.


3 or more scatters across the reels trigger 10 free spins. Banana (top symbol of the game) are stacked on all reels and pay triple the amount. The free spins feature can be re-triggered upon landing extra SCATTERS.

To conclude, this is a great slot game worth a try regardless if you are a penny player or a high-roller. Although it doesn’t pack many features, it remains a viable option for those who want to enjoy a simple spinning session without too much hassle.


  • Free spins.
  • Good for all type of punters.


  • Multiplier in base game and free spins.
  • Hit frequency.


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