Free games like Dum-Dum
Below are 8 free-to-play Steam games similar to Dum-Dum, 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 Dum-Dum page.
Ranked picks
- 1
Indigo Park: Chapter 1
Free-to-play alternative to Dum-Dum — no purchase or trial window. Shares Indie and Adventure with Dum-Dum.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
- 2
NGU IDLE
Free-to-play alternative to Dum-Dum — no purchase or trial window. Shares Indie and Adventure with Dum-Dum.
NGU Idle is a Free To Play Idle game that's full of weird humor, tons of upgrades and hundreds of hours of content! Try out NGU Idle today and experience the joy of Numbers Going Up!
- 3
There Is No Game: Jam Edition 2015
Free-to-play alternative to Dum-Dum — no purchase or trial window. Shares Indie and Adventure with Dum-Dum.
A little game that’s not a game, winner of an old game jam that nobody’s ever heard of. So DON'T INSTALL IT!
- 4
The Lab
Free-to-play alternative to Dum-Dum — 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
Cinderella Phenomenon - Otome/Visual Novel
Free-to-play alternative to Dum-Dum — no purchase or trial window. Shares Indie and Simulation with Dum-Dum.
The Fairytale Curse was only the beginning...
- 6
The Supper
Free-to-play alternative to Dum-Dum — no purchase or trial window. Shares Indie and Adventure with Dum-Dum.
The Supper is a short adventure game about the darkest side of the human soul. Ms. Appleton was always a wellspring of kindness, until The Voice started talking to her.
- 7
Landfall Archives
Free-to-play alternative to Dum-Dum — no purchase or trial window. Shares Strategy and Indie with Dum-Dum.
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 Dum-Dum — no purchase or trial window. Shares Indie and Adventure with Dum-Dum.
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!