Invaders from the Planet Moolah Slot Review

The Invaders from the Planet Moolah slot is powered by WMS. It's a Cascading Reels game where you can win time and time again per spin. If you win on 4 consecutive times, you will trigger the Invasion feature where you can get up to 50 free spins. With an RTP of 96%, the max win is 750 x your total stake per spin.

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The Invaders from the Planet Moolah slot has 5 reels and 25 paylines. Powered by WMS, this Cascading Reels game can be played from 25p a spin to £125 a spin. The theme of the game is a little odd with it being about cows in space. There is a cow floating above each reel in their own spaceship (these are the Family Members).

The key to this slot are the wild cow symbols. They will appear on all reels except reel 1. Anyway, reels don’t spin traditionally like on other slots as they drop from above.

The game uses the Cascading Reels feature where you can win time and time again per spin. When you have a winning spin, the winning combination symbols will vanish. The other symbols on the reels will fall into the empty spaces. New symbols will then drop in from above to fill the spaces left. If you have groups of wild symbols, this can lead to longer cascading events. So it means you can win reasonable and multiple times from just 1 spin.

Now, if you have 4 or more continual cascading wins, this will trigger the Invasion feature. This will reward you with 7 free spins. 5 wins will give you 10 free spins, 6 wins will give you 15 free spins and 7 free spins will give you 25 free spins. If you have 8 continuous wins from 1 spin, you will get a whopping 50 free spins.

I’ve never managed to get more than 15 free spins before (6 continuous cascading wins) but the first free spin give me 4 wins with resulted in an additional 7 free spins. I found that the big wins didn’t come from the Invasion feature but from the Cascading Reels feature in the base game.

Cascading reels is what makes Invaders from the Planet Moolah a popular slot. I’ve managed to win over 250 times my stake from 4 consecutive wins though. All in all, this is a simple game which is popular in land-based casinos. As a result, WMS has released the Invaders Megaways slot in 2021 which uses the same theme but has applied BTG’s Megaways mechanic.

Invaders from the Planet Moolah Slot Information

  • Game:
    Invaders from the Planet Moolah
  • Provider:
  • Type:
    Video Slot
  • Reels:
  • Paylines:
  • Stakes Range:
    25p to £150
  • Bonus Features:
    Yes (1)
  • Free Spins/Multiplier:
  • RTP %:
  • Max Win:
    750 x
Review by Chris Taylor

Review by Chris Taylor

Chris is a slots expert that has reviewed and played over 4,000 online slots. Having being in the iGaming industry for over 16 years, he knows how slots work, how bonus features are triggered and how the RTP and variance affect the gameplay.