Free games like Mach K9
Below are 8 free-to-play Steam games similar to Mach K9, 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 Mach K9 page.
Ranked picks
- 1
Awaria
Free-to-play alternative to Mach K9 — no purchase or trial window. Shares Action with Mach K9.
Awaria is a short game about working in haunted maintenance tunnels.
- 2
![UNBEATABLE [white label] — Steam game cover](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1290490/header.jpg?t=1736770503)
UNBEATABLE [white label]
Free-to-play alternative to Mach K9 — no purchase or trial window. Shares Action with Mach K9.
A young girl learns a song. An exclusive side-story set in the world of D-CELL GAMES' upcoming rhythm-adventure.
- 3
Disfigure
Free-to-play alternative to Mach K9 — no purchase or trial window. Shares Action with Mach K9.
Disfigure is a grim-dark action rogue-like where you battle relentless hordes of monsters lurking in the shadows. Unlock powerful weapons, craft god-like builds with hundreds of upgrades, slay colossal bosses, and push your limits in intense 20–30 minute survival runs!
- 4
The Lab
Free-to-play alternative to Mach K9 — 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
An Arcade Full of Cats
Free-to-play alternative to Mach K9 — no purchase or trial window.
Journey through gaming history's time and space, while searching for adorable feline companions in 'An Arcade Full of Cats,' the ultimate pet'em up hidden object game.
- 6
DORONKO WANKO
Free-to-play alternative to Mach K9 — no purchase or trial window. Shares Action with Mach K9.
『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.
- 7
Landfall Archives
Free-to-play alternative to Mach K9 — no purchase or trial window. Shares Action with Mach K9.
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!
- 8
SuchArt: Creative Space
Free-to-play alternative to Mach K9 — no purchase or trial window. Shares Action with Mach K9.
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!