Alien KO

(Green Jade Games)
Alien KO Slot Logo – Free Play Demo by Green Jade Games
CGSCORE 60 Average

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

Play the Alien KO free demo slot—no download required! Try Green Jade Games’s latest game, enjoy risk-free gameplay, explore features, and learn game strategies while playing responsibly. Read our expert Alien KO slot review with ratings for key insights before you play.

Released:January 20 2021

Key Features
  • RTP: 95.08%
  • Max Win: 10000x
  • Reels: 6
  • Paylines/Ways: 50
Game Mechanics: Themes:

Alien KO Demo Slot

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Alien KO Review

Alien KO Base Game Screenshot – Showing Features

Alien KO Reviewed by Casinogamesonnet.com

Alien KO is a video slot from the provider Green Jade Games. In this Alien KO slot review you can read more about the features of the game.

Pros and Cons of Alien KO

Pros

  • Solid Max Win at 10000x
  • Sticky Wilds

Cons

  • Average RTP (95.08%)
  • No Bonus Buy

Gameplay and Features

Alien KO has a layout that consists of 6 reels and up to 50 paylines / ways. The game has several features including Cash Prize, Knock Out Feature, Nudges, Sticky Wilds, Wilds, and more. Alien KO 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 Alien KO slot is 95.08% (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 €95.08. 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 10000x your total bet which is very high and gives you the chance to win really big wins. The maximum possible win is also calculated over a huge amount of spins, often one billion spins.

Release Date

Alien KO was released on January 20 2021.

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 Alien KO

Can I play Alien KO without registering?

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

How do I play Alien KO for real money?

To play for real money:

  • Choose a trusted Green Jade Games casino from our list.
  • Register and make your first deposit.
  • Claim your welcome bonus (if available).
  • Search for “Alien KO” in the slot section.
  • Set your bet and hit spin!

What is the maximum win in Alien KO?

The slot offers a big max win of 10000x your stake.

Example: A €1 bet could return up to a solid €10000.

Are there welcome bonuses for Alien KO?

Yes! Most of our featured Green Jade Games casinos on this page offer welcome packages that include free spins or bonus cash usable on Alien KO. Always check the terms before claiming.

Is Alien KO 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.

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