Free games like GLADIABOTS - AI Combat Arena
Below are 10 free-to-play Steam games similar to GLADIABOTS - AI Combat Arena, 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 GLADIABOTS - AI Combat Arena page.
Ranked picks
- 1

Ultimate Custom Night
Free-to-play alternative to GLADIABOTS - AI Combat Arena — no purchase or trial window. Shares Indie with GLADIABOTS - AI Combat Arena.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 2

Bongo Cat
Free-to-play alternative to GLADIABOTS - AI Combat Arena — no purchase or trial window. Shares Indie and Simulation with GLADIABOTS - AI Combat Arena.
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?
- 3

Steam Engine Simulator
Free-to-play alternative to GLADIABOTS - AI Combat Arena — no purchase or trial window. Shares Simulation with GLADIABOTS - AI Combat Arena.
The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.
- 4

The Lab
Free-to-play alternative to GLADIABOTS - AI Combat Arena — 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!
- 5

Landfall Archives
Free-to-play alternative to GLADIABOTS - AI Combat Arena — no purchase or trial window. Shares Strategy and Indie with GLADIABOTS - AI Combat Arena.
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!
- 6

SuchArt: Creative Space
Free-to-play alternative to GLADIABOTS - AI Combat Arena — no purchase or trial window. Shares Indie and Simulation with GLADIABOTS - AI Combat Arena.
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!
- 7

Electoral Carnage
Free-to-play alternative to GLADIABOTS - AI Combat Arena — no purchase or trial window.
Electoral Carnage is an absurd 2D fighting game featuring America's most famous (and infamous) politicians. If you don't download it you hate America. Also JFK can assassinate himself. What more do you need to know?
- 8

Aircar
Free-to-play alternative to GLADIABOTS - AI Combat Arena — no purchase or trial window. Shares Indie with GLADIABOTS - AI Combat Arena.
A simple immersive flying game built for VR. Pilot an aircar through a futuristic cityscape.
- 9

Decoherence
Free-to-play alternative to GLADIABOTS - AI Combat Arena — no purchase or trial window. Shares Strategy and Indie with GLADIABOTS - AI Combat Arena.
Build robots, devise a battle plan and fight alongside them!
- 10

Lost Vessel
Free-to-play alternative to GLADIABOTS - AI Combat Arena — no purchase or trial window. Shares Indie with GLADIABOTS - AI Combat Arena.
Idle sci-fi RPG where combat actually matters. Crash-landed on an alien world, you rebuild through five skills, melee/ranged/void-magic combat, and a server-wide world boss. Progress keeps going while you're AFK. Solo, co-op, or faction raids. Free to play. No pay-to-win.