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Cosmic Invaders

RTP 96%
Play Microgaming Slots
Reels 5
Paylines 30
Min bet size
Max bet size
RTP 96.5
Wild symbols Yes
Free spins Yes
Bonus Yes
Jackpot 1500 coins

Cosmic Invaders Slot Review

The Cosmic Invaders slots game can be found at Microgaming casinos. Microgaming as a standard do not publish the slots house edge information of their games. However they lease their slots games out to casinos using other software, some of which do publish this information. So far we’ve only found one casino – Video Slots – that has published this information for Cosmic Invaders and they list the house edge as 4%. When playing at any other venue, this information should be used as a guideline only as the game may be configurable.

They’ve come, and not in peace.

The Cosmic Invaders game has 5 reels, 30 paylines and you can bet up to 10 coins on each payline.

The ‘Green Alien’ symbol is wild.

There are three bonus features when playing Cosmic Invaders. The first bonus feature is activated randomly at the end of any spin. When this happens reel 2, 3 or 4 will randomly be turned into a wild reel.

The second bonus feature is activated when you receive the ‘Alien Signpost’ bonus symbol on reels 1 and 5. When this happens you’ll be taken to a new screen showing 5 aliens. Select and alien to win a prize. The alien can reveal a ‘Pick Again’ which allows a further pick.

The third bonus feature is activated when you receive 3 or more of the ‘Purple Alien’ scatter symbol anywhere on the reels. When this happens you’ll be awarded between 6 and 8 complimentary spins depending on the number of Purple Alien symbols you received. During the complimentary spins, each spin either reel 2, 3 or 4 will be randomly turned into a wild reel.


Cosmic Invaders brings with them a fair selection of bonus features for a reasonable price.

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