Free games like Orbit Zero
Below are 8 free-to-play Steam games similar to Orbit Zero, 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 Orbit Zero page.
Ranked picks
- 1

Bongo Cat
Free-to-play alternative to Orbit Zero — no purchase or trial window. Shares Simulation with Orbit Zero.
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

Magic Archery
Free-to-play alternative to Orbit Zero — no purchase or trial window. Shares Simulation with Orbit Zero.
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.
- 3

The Lab
Free-to-play alternative to Orbit Zero — 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!
- 4

Landfall Archives
Free-to-play alternative to Orbit Zero — no purchase or trial window. Shares Strategy with Orbit Zero.
Break into the Landfall Archives to steal and play previously unreleased games, demos, interactive slide shows, and even an unreleased version of Totally Accurate Battle Simulator from 2017!
- 5

SuchArt: Creative Space
Free-to-play alternative to Orbit Zero — no purchase or trial window. Shares Simulation with Orbit Zero.
Paint on any surfaces with numerous tools in Creative Space — a free sandbox version of SuchArt: Genius Artist Simulator. Create masterpieces, complete commissions, and decorate your studio in the most advanced artist sim!
- 6

Meteor 60 Seconds!
Free-to-play alternative to Orbit Zero — no purchase or trial window. Shares Simulation with Orbit Zero.
Meteor 60 seconds! is a simple, fun, comic-like action game that simulates your life if there were a meteor heading towards Earth and you had 60 seconds to live. Do anything you want to do with your last 60 seconds, even if it's illegal! What about planting an apple tree?
- 7

Outpath: First Journey
Free-to-play alternative to Orbit Zero — no purchase or trial window.
Outpath: First Journey is a prologue chapter of the main game, Outpath. An experimental clicker base building game. Craft, gather & manage resources, build your base and buy more islands to exploit and expand!
- 8

South Scrimshaw, Part One
Free-to-play alternative to Orbit Zero — no purchase or trial window.
South Scrimshaw is the story of a newborn whale in a vast alien ocean. It is a richly illustrated experimental visual novel, written in the style of a nature documentary.