Free games like Cosmotronik

Below are 9 free-to-play Steam games similar to Cosmotronik, 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 Cosmotronik page.

1
Life is Strange - Episode 1
Free-to-play alternative to Cosmotronik — no purchase or trial window. Shares Action with Cosmotronik.
Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.
2015ActionAdventureFreeDeck PlayableFree to playSimilar games →
2
ENA: Dream BBQ
Free-to-play alternative to Cosmotronik — no purchase or trial window. Shares Indie with Cosmotronik.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
2025IndieAdventureFreeDeck VerifiedFree to playSimilar games →
3
Indigo Park: Chapter 1
Free-to-play alternative to Cosmotronik — no purchase or trial window. Shares Action and Indie with Cosmotronik.
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 →
4
The Expendabros
Free-to-play alternative to Cosmotronik — no purchase or trial window. Shares Action and Indie with Cosmotronik.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
2014ActionIndieAdventureFreeDeck VerifiedFree to playSimilar games →
5
Steam Engine Simulator
Free-to-play alternative to Cosmotronik — no purchase or trial window.
The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.
2023SimulationFreeDeck VerifiedFree to playSimilar games →
6
UNBEATABLE [white label]
Free-to-play alternative to Cosmotronik — no purchase or trial window. Shares Action and Indie with Cosmotronik.
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
Coloring Pixels
Free-to-play alternative to Cosmotronik — no purchase or trial window. Shares Indie with Cosmotronik.
A relaxing coloring by numbers game. Enjoy completing a variety of images with differing themes, complexity, and sizes.
2018IndieFree To PlayCasualFreeFree to playSimilar games →
8
Control, I'm Not Coming Back
Free-to-play alternative to Cosmotronik — no purchase or trial window. Shares Indie with Cosmotronik.
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 →
9
Dummy Falls
Free-to-play alternative to Cosmotronik — no purchase or trial window. Shares Action and Indie with Cosmotronik.
Dummy Falls is a co-op game where you and your teammate tries to overcome various obstacles until the end.
2023ActionIndieCasualFreeDeck PlayableFree to playSimilar games →

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