Free games like Holoplanet Architect
Below are 8 free-to-play Steam games similar to Holoplanet Architect, 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 Holoplanet Architect page.
Ranked picks
- 1

Indigo Park: Chapter 1
Free-to-play alternative to Holoplanet Architect — no purchase or trial window.
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

The Looker
Free-to-play alternative to Holoplanet Architect — no purchase or trial window.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
- 3

Coloring Pixels
Free-to-play alternative to Holoplanet Architect — no purchase or trial window. Shares Casual with Holoplanet Architect.
A relaxing coloring by numbers game. Enjoy completing a variety of images with differing themes, complexity, and sizes.
- 4

The Lab
Free-to-play alternative to Holoplanet Architect — 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

Control, I'm Not Coming Back
Free-to-play alternative to Holoplanet Architect — no purchase or trial window.
Control, I'm Not Coming Back is a short and emotional narrative game about a lost astronaut searching for a reason to keep going forward while facing the emptiness of space. Inspired by the Hopecore aesthetic, it’s a story about positivism, friendship and our human connection with Voyager 1.
- 6

DORONKO WANKO
Free-to-play alternative to Holoplanet Architect — no purchase or trial window. Shares Casual with Holoplanet Architect.
『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 Holoplanet Architect — no purchase or trial window. Shares Strategy with Holoplanet Architect.
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 Holoplanet Architect — no purchase or trial window.
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!