Single-player games like Alien Insanity
Below are 10 single-player Steam games similar to Alien Insanity, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Alien Insanity page.
Ranked picks
- 1
The Amazing Shrinking Giraffe
Single-player alternative to Alien Insanity — playable solo, no multiplayer required. Shares Strategy and Adventure with Alien Insanity.
You are Ginger, an everyday talking giraffe has been chosen to save the Universe. You have been given powers are to change size from the size of the Universe to the size of an atom. You are now "The Amazing Shrinking Giraffe".
- 2
Wild Animal Sports Day
Single-player alternative to Alien Insanity — playable solo, no multiplayer required. Shares Action and Indie with Alien Insanity.
All your favourite Wild Animals are competing for the title of Wild Animal Champion of Champions! Tennis, Hurdles, Darts, Diving, Skiing, Pole-Vault, Trampolining and for the first time in a game Rhythmic Gymnastics! But watch out for King Croc! Wild Animal Sports Day (WASD) is out now!
- 3
Rage Wars
Single-player alternative to Alien Insanity — playable solo, no multiplayer required. Shares Indie and Adventure with Alien Insanity.
Get prepared for the FIRST EVER shooter game based on Rage Comics ! Rage Wars is a well-made action game with a variety of weapons, worlds and enemies to challenge with.
- 4
Wild Animal Racing
Single-player alternative to Alien Insanity — playable solo, no multiplayer required. Shares Action and Indie with Alien Insanity.
Wild Animal Racing is an exciting go-kart simulation game with a twist. Play as an elephant, a lion, a zebra, a giraffe, a rhino or a hippo! Play against the other animals or against a friend on the same PC with the split-screen mode! Or invite Steam friends in the multiplayer mode!
- 5
Rapid Tap
Single-player alternative to Alien Insanity — playable solo, no multiplayer required. Shares Indie and Casual with Alien Insanity.
Enjoy a fun, grid tapping game that gets faster the more you play. See how long you can last tapping the flashing buttons. Now with a bunch of fun skins!
- 6
Soda Drinker Pro
Single-player alternative to Alien Insanity — playable solo, no multiplayer required. Shares Action with Alien Insanity.
The world's most advanced soda drinking simulator.
- 7
Gachi run: Running of the slaves
Single-player alternative to Alien Insanity — playable solo, no multiplayer required. Shares Action and Indie with Alien Insanity.
Furious 3D runner about a pumped-up Gachi. Run as far as possible! Collect Sweets! Set new records and enjoy a great soundtrack.
- 8
Gachi Finder 3000
Single-player alternative to Alien Insanity — playable solo, no multiplayer required. Shares Strategy and Indie with Alien Insanity.
Gachi Finder 3000 is a game about deep dark fantasies, of finding characters from Gachimuchi. The amazing journey in which you find your favorite Gachimuchi characters will leave you in a state of euphoria. How deep can you make it?
- 9
The Haunted House of Doom
Single-player alternative to Alien Insanity — playable solo, no multiplayer required. Shares Action and Strategy with Alien Insanity.
You wake up in a strange house. Where are you? Can you solve the mystery of..... the Haunted House of Doom? This is a short retro-style adventure game with a horror theme where you have to collect items to solve problems and find out the mystery. Not for the easily scared!!!
- 10
Puzzling Wild IQ Test
Single-player alternative to Alien Insanity — playable solo, no multiplayer required. Shares Strategy and Casual with Alien Insanity.
Puzzling Wild introduces this IQ Test of logic and visual reasoning. These IQ Tests were developed by a Professor to try to test the intelligence of AI robots. Can you solve all 400 by your self? The puzzles are introduced by our good friends Ginger the Giraffe, and Hugo Hippo.