Outer Space Invaders Slot (Leander Games) Review

Outer Space Invaders Review

Outer Space Invaders Reviewed by Casinogamesonnet.com

Outer Space Invaders is a video slot from the provider Leander Games. In this Outer Space Invaders slot review you can read more about the features of the game.

Pros and Cons of Outer Space Invaders

Pros

Sci-Fi Themed
Decent Max Win at 5000x
Expanding Wilds

Cons

Few Features
No Bonus Buy

Gameplay and Features

Outer Space Invaders has a layout that consists of 5 reels and up to 25 paylines / ways. The game has several features including Bonus Multiplier, Expanding Wilds, Pick Bonus, and more. Outer Space Invaders also has a free spins bonus round and this is usually where you can win the big money.

RTP and Max Win Potential

The standard RTP (Return to Player) for Outer Space Invaders slot is 96.01% (Could be lower on some sites). This payback is good and considered to be about average for an online slot. Theoretically, this means that for every €100 put into the game, the expected payout would be €96.01. However, the RTP is calculated on millions of spins, which means that the output for each spin is always random.

The highest possible payout for this slot is 5000x your total bet which is pretty high and gives you the chance to win quite big wins. The maximum possible win is also calculated over a huge amount of spins, often one billion spins.

Release Date

Outer Space Invaders was released on July 7 2019.

CGSCORE 60 Average

This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.

Frequently Asked Questions About Outer Space Invaders

Can I play Outer Space Invaders without registering?

Yes! You can enjoy Outer Space Invaders in demo mode without signing up. Try our free version above to explore the features. For real money play, visit one of our recommended Leander Games casinos.

How do I play Outer Space Invaders for real money?

To play for real money:

Choose a trusted Leander Games casino from our list.
Register and make your first deposit.
Claim your welcome bonus (if available).
Search for “Outer Space Invaders” in the slot section.
Set your bet and hit spin!

What is the maximum win in Outer Space Invaders?

The slot offers a moderate max win of 5000x your stake.

Example: A €1 bet could return up to €5000.

Are there welcome bonuses for Outer Space Invaders?

Yes! Most of our featured Leander Games casinos on this page offer welcome packages that include free spins or bonus cash usable on Outer Space Invaders. Always check the terms before claiming.

Is Outer Space Invaders available on mobile?

Absolutely. The game is fully optimized for mobile devices, including iOS and Android.

Is the free demo version the same as the real game?

Yes, the demo mirrors the full version in gameplay, features, and visuals—just without real money payouts.

Outer Space Invaders

Outer Space Invaders Demo Slot