Free games like GUG
Below are 8 free-to-play Steam games similar to GUG, 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 GUG page.
Ranked picks
- 1
Ultimate Custom Night
Free-to-play alternative to GUG — no purchase or trial window. Shares Indie with GUG.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 2
Bongo Cat
Free-to-play alternative to GUG — no purchase or trial window. Shares Indie and Simulation with GUG.
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
Paper Lily - Chapter 1
Free-to-play alternative to GUG — no purchase or trial window. Shares Indie with GUG.
Paper Lily is an RPG horror game in which you can solve puzzles in different ways. Explore a hidden world, meet strange characters, and guide Lacie as she attempts to find answers about her unusual condition.
- 4
The Lab
Free-to-play alternative to GUG — 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
Project Kat - Paper Lily Prologue
Free-to-play alternative to GUG — no purchase or trial window. Shares Indie with GUG.
Project Kat is a short, unconventional RPG horror game in which there is always another way. Solve puzzles, make friends (or not), and guide Kat as she attempts to uncover the mystery behind a strange golden letter.
- 6
DORONKO WANKO
Free-to-play alternative to GUG — no purchase or trial window. Shares Simulation with GUG.
『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 GUG — no purchase or trial window. Shares Strategy and Indie with GUG.
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
Silly Linguine Cat Simulator Deluxe Online
Free-to-play alternative to GUG — no purchase or trial window. Shares Indie and Simulation with GUG.
Silly Linguine Cat Simulator Deluxe Online is a clicker game where progression is replaced with gambling, where the goal is simply to collect the rarest silly linguine cats.