Free games like Astral Outpost
Below are 9 free-to-play Steam games similar to Astral Outpost, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Astral Outpost page.
Ranked picks
- 1
Bongo Cat
Free-to-play alternative to Astral Outpost — no purchase or trial window. Shares Simulation with Astral Outpost.
Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?
- 2
NGU IDLE
Free-to-play alternative to Astral Outpost — no purchase or trial window. Shares Simulation with Astral Outpost.
NGU Idle is a Free To Play Idle game that's full of weird humor, tons of upgrades and hundreds of hours of content! Try out NGU Idle today and experience the joy of Numbers Going Up!
- 3
Travellin Cats in Paris
Free-to-play alternative to Astral Outpost — no purchase or trial window. Shares Casual with Astral Outpost.
Find 100 cats hidden in Paris, France in this cute hand-drawn hidden object game by Travellin Cats - the original viral hidden cat game creator!
- 4
Virtual Cottage
Free-to-play alternative to Astral Outpost — no purchase or trial window. Shares Simulation and Casual with Astral Outpost.
Virtual Cottage gives you a comfy place to rest and be productive without any distractions. Open the game, set yourself a goal and enjoy the atmosphere.
- 5
Magic Archery
Free-to-play alternative to Astral Outpost — no purchase or trial window. Shares Simulation with Astral Outpost.
Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.
- 6
The Lab
Free-to-play alternative to Astral Outpost — no purchase or trial window.
Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!
- 7
100 Asian Cats
Free-to-play alternative to Astral Outpost — no purchase or trial window. Shares Strategy with Astral Outpost.
🏮🐈 100 Asian Cats - Join the cutest adventure in the Asia! 😻 🌸 Explore the charming hand-drawn artwork of Asian temples 🏯 as you embark on a quest to find 100 adorable cats hidden throughout the game. 🕵️♂️❌ Can you find them all? 🕵️♂️🐈✅
- 8
DORONKO WANKO
Free-to-play alternative to Astral Outpost — no purchase or trial window. Shares Simulation and Casual with Astral Outpost.
『DORONKO WANKO』 is a DORONKO Action Game. In this game, You can become a cute, innocent Pomeranian, make your master's home messy and dirty. "Will the master be angry with me?" Don't worry. Because you are a sweet doggie.
- 9
OIL.EXE
Free-to-play alternative to Astral Outpost — no purchase or trial window. Shares Strategy and Simulation with Astral Outpost.
Drill the wells. Run the refinery. Read the market. OIL is a free text-based simulation of running a petroleum operation, played at a 1980s green-phosphor terminal. End each year richer or bankrupt. Mind the bear market. Climb the leaderboard.