Single-player games like Mix Universe
Below are 8 single-player Steam games similar to Mix Universe, 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 Mix Universe page.
Ranked picks
- 1
Polyrhythm Lab
Single-player alternative to Mix Universe — playable solo, no multiplayer required. Shares Indie with Mix Universe.
Build your dreams in this polyrhythm designer. Polyrhythm Lab is all about crafting relaxing or chaotic melodies, which can be played out for hours on end.
- 2
Rytmos
Single-player alternative to Mix Universe — playable solo, no multiplayer required. Shares Casual with Mix Universe.
#3 Best game of the year 2023 in Eurogamer! A relaxing puzzle game where you create music by solving mazes. Travel from planet to planet and discover new music. Finalist Apple design awards 2024 in interaction
- 3
Incredibox
Single-player alternative to Mix Universe — playable solo, no multiplayer required. Shares Indie and Casual with Mix Universe.
Incredibox is a music game that lets you create your own music with the help of a merry crew of beatboxers.
- 4
Star Birds
Single-player alternative to Mix Universe — playable solo, no multiplayer required. Shares Indie and Casual with Mix Universe.
Star Birds is a chill factory building and resource management game. Mine asteroids and create brain-twisting production networks. Level by level, you guide your feathered crew to new interstellar horizons!
- 5
Vanguard Galaxy
Single-player alternative to Mix Universe — playable solo, no multiplayer required. Shares Indie and Casual with Mix Universe.
A relaxing game about space exploration that can be played full screen or at the bottom of your screen. Trade, fight, mine and salvage your way through a procedurally generated galaxy. Let the game idle while your autopilot handles business and builds your fortune.
- 6
StarMade
Single-player alternative to Mix Universe — playable solo, no multiplayer required. Shares Indie with Mix Universe.
The ultimate space sandbox. Participate in epic fleet battles, form alliances, strive to dominate entire galaxies and harness the universe’s resources for your industrious empire or the destruction of others. Customise your experience, the universe is yours!
- 7
Starsand Island
Single-player alternative to Mix Universe — playable solo, no multiplayer required. Shares Indie and Casual with Mix Universe.
Tired of the city grind? Escape to Starsand Island and embrace the simple joys of country life! Live alongside capybaras, cats, and dogs, reel in a big catch, and explore the enchanting Moonlit Forest. Leave the hustle behind and experience the charm of this seaside paradise.
- 8
Signs of Life
Single-player alternative to Mix Universe — playable solo, no multiplayer required. Shares Indie with Mix Universe.
Signs of Life is a sci-fi survival sandbox platformer with a combination of procedurally generated and hand-crafted content. You'll explore mysterious locations, Mine blocks for resources, and meet strange (and some familiar) creatures, some of which don't even want to kill you and eat your corpse.