Single-player games like Robonauts
Below are 14 single-player Steam games similar to Robonauts, 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 Robonauts page.
Ranked picks
- 1
Lovers in a Dangerous Spacetime
Single-player alternative to Robonauts — playable solo, no multiplayer required. Shares Action and Indie with Robonauts.
Explore a neon galaxy in your very own battleship in this 1- to 4-player couch co-op adventure.
- 2
Astebreed: Definitive Edition
Single-player alternative to Robonauts — playable solo, no multiplayer required. Shares Action and Indie with Robonauts.
Climb into the cockpit of an otherworldly war machine and fly into battle against a horrifying alien race bent on eradicating humanity to preserve their own civilization.
- 3
Rad Rodgers - Radical Edition
Single-player alternative to Robonauts — playable solo, no multiplayer required. Shares Action and Indie with Robonauts.
Bringing back the 90's-era PC platformer with a game inspired by classics like Commander Keen, Conker, Ruff'n'Tumble & Jazz Jackrabbit.
- 4
Rogue Stormers
Single-player alternative to Robonauts — playable solo, no multiplayer required. Shares Action and Indie with Robonauts.
An action packed platform shooter mashed-up with roguelike and RPG elements, crazy 3D graphics and co-op multiplayer for one to 4 players.
- 5
The Bug Butcher
Single-player alternative to Robonauts — playable solo, no multiplayer required. Shares Action and Indie with Robonauts.
A fast paced action shooter inspired by the arcade classic Super Pang! Use a wide selection of weapons and powerups to tear through increasingly challenging levels.
- 6
Squad 51 vs. the Flying Saucers
Single-player alternative to Robonauts — playable solo, no multiplayer required. Shares Action and Indie with Robonauts.
UFOs! Aliens! Aircrafts! Resistance! SHOOT 'EM UP! Squad 51 vs. the Flying Saucers is a spaceship shooter with 2D gameplay and 3D environment. Enjoy a smart combination of a fast-paced shooting experience and the 1950's sci-fi movies aesthetic, with live-action cutscenes.
- 7
Assault Android Cactus+
Single-player alternative to Robonauts — playable solo, no multiplayer required. Shares Action and Indie with Robonauts.
Assault Android Cactus is an intense arcade style twin stick shooter - pick from one of nine unique synthetic heroines and blast your way through overwhelming robots hordes to save the ship from its own workforce. Supports single player and local co-op game modes.
- 8
Cuphead
Single-player alternative to Robonauts — playable solo, no multiplayer required. Shares Action and Indie with Robonauts.
Cuphead is a classic run and gun action game heavily focused on boss battles. Inspired by cartoons of the 1930s, the visuals and audio are painstakingly created with the same techniques of the era, i.e. traditional hand drawn cel animation, watercolor backgrounds, and original jazz recordings.
- 9
Geki Yaba Runner
Single-player alternative to Robonauts — playable solo, no multiplayer required. Shares Action and Indie with Robonauts.
Turn into a raging force of destruction or a super speedy gnome to overcome Geki Yaba's ultimate challenge. Do you have what it takes to save the princess in peril?
- 10
Beautiful Ukraine
Single-player alternative to Robonauts — playable solo, no multiplayer required.
Experience the beauty of Ukraine in this interactive puzzle game. Piece together gorgeous photos and videos of landmarks, cities, and natural splendor. All sales will be donated directly to charities in support of Ukraine and its people.
- 11
Pocket Mini Golf 2
Single-player alternative to Robonauts — playable solo, no multiplayer required. Shares Action with Robonauts.
It's time for a mini-golf adventure. Do you want to chill, have a ton of fun with friends or challenge your skills? This game offers it all!
- 12
Bright Side: Riddles and Puzzles
Single-player alternative to Robonauts — playable solo, no multiplayer required. Shares Indie with Robonauts.
Who is lying? Who will survive? Which way is safe? Watch unusual stories and solve tricky riddles with your friends or solo! The more you train your brain, the faster you learn to spot the tiniest details, solve problems and reach smart conclusions.
- 13
Treasure Drop
Single-player alternative to Robonauts — playable solo, no multiplayer required.
Dive into treasure filled depths! Merge coins and gems, keep them in the dome, and build the ultimate fortune. Use powerful abilities, climb the leaderboards, play solo or in co-op, and enjoy the underwater aesthetic!
- 14
Candivity
Single-player alternative to Robonauts — playable solo, no multiplayer required.
Dive into sugary chaos! Merge sweets, keep them in the dome, and create the ultimate candy. Use powerful abilities, climb the leaderboards, play solo or in co-op, and enjoy the sweet aesthetic!