Single-player games like ASTRO-NOT
Below are 11 single-player Steam games similar to ASTRO-NOT, 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 ASTRO-NOT page.
Ranked picks
- 1

Escape from Nowhere
Single-player alternative to ASTRO-NOT — playable solo, no multiplayer required. Shares Simulation with ASTRO-NOT.
Escape from Nowhere is an indie runner game where you run and have to dodge obstacles, collecting various bonuses.
- 2

Superflight
Single-player alternative to ASTRO-NOT — playable solo, no multiplayer required.
Superflight is an intense, easy to learn wingsuit game with an infinite number of beautiful procedurally generated maps. A great game to relax for half an hour and chase your latest highscore!
- 3

Flying Sword
Single-player alternative to ASTRO-NOT — playable solo, no multiplayer required. Shares Simulation with ASTRO-NOT.
"Flying Sword" is a flight game that uses only mouse to play (Play for 10 minutes each time). In the game you need to control the sword to fly and collect 'aura stone' as much as possible.
- 4

Aerofly FS 2 Flight Simulator
Single-player alternative to ASTRO-NOT — playable solo, no multiplayer required. Shares Simulation and Racing with ASTRO-NOT.
Aerofly FS 2 Flight Simulator lets you explore the world of flying in a quality never seen before. Fly a large selection of highly detailed aircraft or a helicopter with interactive 3D cockpits. Aerofly FS 2 currently features over 200 airports in the south western USA and global elevation and satellite imagery.
- 5

Ridge Racer™ Unbounded
Single-player alternative to ASTRO-NOT — playable solo, no multiplayer required. Shares Racing with ASTRO-NOT.
The latest title in the RIDGE RACER franchise, RIDGE RACER Unbounded gears up to carve its own destructive path with a new breed of arcade racing.
- 6

Drifter
Single-player alternative to ASTRO-NOT — playable solo, no multiplayer required. Shares Simulation with ASTRO-NOT.
Drifter is an open-world sandbox space trading game with a procedurally-generated galaxy 100,000 light years across made up of tens of thousands of star systems to explore and features an original soundtrack by composer Danny Baranowsky.
- 7

ΔV: Rings of Saturn
Single-player alternative to ASTRO-NOT — playable solo, no multiplayer required. Shares Simulation with ASTRO-NOT.
A physics-based mining sim, set in the thickest debris field in Sol. Every action has a reaction, lasers are invisible without a medium, and your thrust is a potent weapon. Find trade, adapt your equipment to your playstyle, hire a crew to help. Unravel the mysteries of the rings, or just get rich.
- 8

Under the Sand REDUX - a road trip simulator
Single-player alternative to ASTRO-NOT — playable solo, no multiplayer required. Shares Simulation with ASTRO-NOT.
You. Your car. And world under the sand.
- 9

Arcade Moonlander
Single-player alternative to ASTRO-NOT — playable solo, no multiplayer required.
Explore space and race against the clock in this retro styled adventure game.
- 10

Jupiter Melon
Single-player alternative to ASTRO-NOT — playable solo, no multiplayer required.
Go fast and avoid hazards as you hunt for artefacts to build out your deck.
- 11

Memory Palace
Single-player alternative to ASTRO-NOT — playable solo, no multiplayer required.
Rescue the princess by defeating your foes at memory card games in this retro styled pixel art adventure. Think quick for the hugely satisfying Perfect Match. Memory Palace is a great way to relax while exercising your brain.