Free games like Robo Instructus
Below are 9 free-to-play Steam games similar to Robo Instructus, 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 Robo Instructus page.
Ranked picks
- 1
Helltaker
Free-to-play alternative to Robo Instructus — no purchase or trial window. Shares Indie with Robo Instructus.
Helltaker is a short game about sharply dressed demon girls.
- 2
Ultimate Custom Night
Free-to-play alternative to Robo Instructus — no purchase or trial window. Shares Indie with Robo Instructus.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 3
Bongo Cat
Free-to-play alternative to Robo Instructus — no purchase or trial window. Shares Indie and Simulation with Robo Instructus.
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?
- 4
Awaria
Free-to-play alternative to Robo Instructus — no purchase or trial window. Shares Indie with Robo Instructus.
Awaria is a short game about working in haunted maintenance tunnels.
- 5
Grimm's Hollow
Free-to-play alternative to Robo Instructus — no purchase or trial window. Shares Indie with Robo Instructus.
A spooky, freeware RPG where you search the afterlife for your brother. Reap ghosts with your scythe, explore haunted caves, and eat ghostly treats on your journey through death.
- 6
The Expendabros
Free-to-play alternative to Robo Instructus — no purchase or trial window. Shares Indie with Robo Instructus.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 7
Steam Engine Simulator
Free-to-play alternative to Robo Instructus — no purchase or trial window. Shares Simulation with Robo Instructus.
The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.
- 8
Iron Snout
Free-to-play alternative to Robo Instructus — no purchase or trial window. Shares Indie with Robo Instructus.
Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.
- 9
EmuDevz
Free-to-play alternative to Robo Instructus — no purchase or trial window. Shares Indie and Simulation with Robo Instructus.
A game about building emulators! Implement your own NEEES core in JavaScript, get instant feedback with unit/video tests, build the graphics unit in real time, learn 6502 assembly, debug test ROMs, and have fun with the included homebrew games!