WHAT ON EARTH SLOT - FREE PLAY

Somewhere on the outer rims of earth there are extra-terrestrial beings waiting to be discovered. What on Earth is a 5 reels and 9 paylines video slot powered by the industry leading gaming supplier, Microgaming that allows you to finally get in contact with these strange looking creatures. 

You are playing What on Earth for FUN, check out the casinos below to play for real money.

Where to play What on Earth for real:

To help us provide you with the best free online slots, please rate this game and if you really enjoyed What on Earth, share it with your friends on Facebook, Twitter and Google+. If you run out of credits, just refresh the page and your balance will be reset. See all MicroGaming powered casinos where you can play the What on Earth slots game for real money.

Play What on Earth online slot and win real money at the following top online casinos:

Guts Casino

  • EXC

    Exclusive Casino

  • HOT

    Hot Casino

  • rec

    Recommended Casino

  • United Kingdom

    Accepts players from United Kingdom

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

Rank Score - 99/100

$/€ 300 FREE + 100 Free Spins Bonus

WHAT’S HOT?

The Best Casino Games in One Place, Top Ranked, Super Fast Payouts, Weekly Free Spins Bonuses, Safe & Secure, 24/7 Support, Exclusive Casino Lobby, Mobile Casino, Live Dealers, Novomatic Slots, Sports.

32Red Casino

  • rec

    Recommended Casino

  • United Kingdom

    Accepts players from United Kingdom

  • Canada

    Accepts players from Canada

  • European Union

    Accepts players from Europe*

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

Rank Score - 83/100

320% up to $/€ 160 Free Bonus

WHAT’S HOT?

Countless Awards, Top UK, EU, CA and AU Online Casino, Top Rated Customer Support, Best Promotions, Over 600 Games, Safe & Secure, Live Dealers, Mobile Casino.

Thrills Casino

  • EXC

    Exclusive Casino

  • HOT

    Hot Casino

  • United Kingdom

    Accepts players from United Kingdom

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

Rank Score - 90/100

$/€ 400* FREE + 20 Super Spins

WHAT’S HOT?

Over 500 Instant-Play Top Casino Games, Player Favourite Slots & Table Games Casino, Vegas Slots, Best Free Spins & Promotions, Super Fast Payouts, Excellent 24/7 Live Chat Support, Mobile & Live Casino Games.

Casumo Casino

  • EXC

    Exclusive Casino

  • HOT

    Hot Casino

  • World

    Accepts players from World

  • New Zealand

    Accepts players from New Zealand

  • United Kingdom

    Accepts players from United Kingdom

  • Canada

    Accepts players from Canada

  • European Union

    Accepts players from Europe*

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

Rank Score - 92/100

€1200 Welcome Package and 200 Free Spins

WHAT’S HOT?

True Social Gaming, Unique Online Casino Adventure, NetEnt & Novomatic Games, Vegas Slots, Mobile Casino, Super Fast Payouts, 24/7 Customer Support, Safe & Secure, Live Dealers.

BONUSES FOR THIS GAME

Play the What on Earth slot and enjoy our exciting bonuses! Find the best bonuses below and make the most of free spins, exclusive welcome bonuses, mobile casino offers, and much more. Spin the reels of this Microgaming powered casino game and be a winner today.

Yeti Casino

  • World

    Valid for World

  • New Zealand

    Valid for New Zealand

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

23 Sign up Free Spins + 100% up to €/£/$333 + 77 Free Spins

Bonus code: None

23 Free Spins + 100% up to £/€/$333 with 77 extra Spins. Free Spins are only available on the slots Starburst and Joker Pro. A minimum deposit of £/€/$10. The total wagering requirement before being able to cash out any winnings is 40x of slots and videoslots. Maximum allowed bet to place with bonus money is £/€/$5. Wagering requirements must be met within 24 hours of receiving bonus money.

Read more

Vegas Hero Casino

  • World

    Valid for World

  • United Kingdom

    Valid for United Kingdom

  • European Union

    Valid for Europe*

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

Up to €1000 + 50 Free Spins

Bonus code: not required

A generous bonus split into 4. Place your 1st deposit and get 100% up to €200 + 50 Free Spins. Get 50% up to €200 on your 2nd, 25% up to €300 on your 3rd and another 25% up to €300 on your 4th.

Read more

REVIEWS

The What on Earth slot has been part of the Microgaming portfolio for quite some time now, but players keep flocking to it because of its fun theme, easy gameplay and quirky characters. 
 

Slot Theme 

The What on Earth slot comes with a quirky alien theme that is incorporated to every single part of the slot from the design to the sounds and bonus features. If you’ve always wanted to explore outer space What on Earth is the ideal game for you. While it might not be an actual depiction of outer space it does awaken your inner child with the animated graphics and funny looking aliens on the screen. The theme is well thought out and allows you to take a break from seriousness and embracing the lighter side of life. The gameplay itself is also fun and light-hearted which makes this the perfect slot for players who have been in the game for ages as well as players who just started getting into online gaming. 
 

Symbols and Soundtrack

The soundtrack of the slot is theme related and creates the perfect ambience for the extra-terrestrial beings to come and explore earth and steal teddy bears from sleeping children. The backdrop is a black velvet image with bright galactic stars scattered across it. 

Each and every symbol is theme related and adds to the look and feel of the slot. The symbols include a cherry comet, an orange sun, a green meteor, a spaceship console and a porthole framing an alien’s face. Then in honour of the humorous side of the design there are planets depicted by fruits that include a Plum as Saturn and a Watermelon as Pluto with its three moons. The wild is represented by the game logo and the scatter is depicted by a symbol of green, blue and red spaceships. 
 

Bonus Features

The wild of the game substitutes for all other symbols on the reels except the scatter to increase your chances of bigger winnings. The three different scatters can appear anywhere on the reels to create a winning combination.  Three or more of these scatter symbols can trigger the first bonus game, Beat ‘em Up, where you have to pick one of the aliens that will collect a prize. The prize can either be a generous multiplier or an entry into one of the other two bonus games. 

The Beam’ em up bonus game is the most fun as all the aliens will be floating at the top of the reels trying to see who can collect the most human belongings. The more your alien collects, the higher your winnings will be and you could potentially end up with up to 200x your stake. The Destination Bonus allows you to pick the geographical backdrop against whose skyline you will play. You get to choose from London, New York, Tokyo and Kairo. During this bonus game you can cash in on big wins with a multiplier of up to 400x your bet.
 

Summary

There has never been a better reason to explore the outer space for quirky creatures that bring big wins until the What on Earth slot from Microgaming. Treat yourself to some silly and graphically delightful gameplay for creative features and hours of non-stop fun.