Free games like Day on Mars

Below are 8 free-to-play Steam games similar to Day on Mars, 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 Day on Mars page.

1
Doki Doki Literature Club!
Free-to-play alternative to Day on Mars — no purchase or trial window. Shares Indie with Day on Mars.
The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.
2017IndieFree To PlayCasualFreeDeck PlayableFree to playSimilar games →
2
Helltaker
Free-to-play alternative to Day on Mars — no purchase or trial window. Shares Indie and Adventure with Day on Mars.
Helltaker is a short game about sharply dressed demon girls.
2020IndieAdventureFree To PlayFreeDeck PlayableFree to playSimilar games →
3
ENA: Dream BBQ
Free-to-play alternative to Day on Mars — no purchase or trial window. Shares Indie and Adventure with Day on Mars.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
2025IndieAdventureFreeDeck VerifiedFree to playSimilar games →
4
Indigo Park: Chapter 1
Free-to-play alternative to Day on Mars — no purchase or trial window. Shares Indie and Adventure with Day on Mars.
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.
2024ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
5
The Looker
Free-to-play alternative to Day on Mars — no purchase or trial window. Shares Indie with Day on Mars.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
2022IndieFreeDeck PlayableFree to playSimilar games →
6
UNBEATABLE [white label]
Free-to-play alternative to Day on Mars — no purchase or trial window. Shares Indie and Adventure with Day on Mars.
A young girl learns a song. An exclusive side-story set in the world of D-CELL GAMES' upcoming rhythm-adventure.
2021ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
7
Control, I'm Not Coming Back
Free-to-play alternative to Day on Mars — no purchase or trial window. Shares Indie and Adventure with Day on Mars.
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.
2026IndieAdventureFree To PlayFreeFree to playSimilar games →
8
OnlyCans: Thirst Date
Free-to-play alternative to Day on Mars — no purchase or trial window. Shares Indie with Day on Mars.
Feel The Fizz Inside You™ with the brand new Shize™ Collection!
2021IndieSimulationFree To PlayFreeFree to playSimilar games →

Ranked picks