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

Grimm's Hollow
Free-to-play alternative to Cosmica — no purchase or trial window. Shares Indie with Cosmica.
A spooky, freeware RPG where you search the afterlife for your brother. Reap ghosts with your scythe, explore haunted caves, and eat ghostly treats on your journey through death.
- 2

Z.A.T.O. // I Love the World and Everything In It
Free-to-play alternative to Cosmica — no purchase or trial window. Shares Indie with Cosmica.
USSR, 1986. A girl goes missing in the closed city of Vorkuta-5, yet not a soul seems to be concerned. Uncover the mystery behind her disappearance and transmit your signal to the universe.
- 3

Control, I'm Not Coming Back
Free-to-play alternative to Cosmica — no purchase or trial window. Shares Indie with Cosmica.
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.
- 4

Moonring
Free-to-play alternative to Cosmica — no purchase or trial window.
A dark-fantasy, turn-based, retro-fusion of classic turn-based RPGs and roguelikes, all presented with a unique neon aesthetic.
- 5

Die in the Dungeon: Origins
Free-to-play alternative to Cosmica — no purchase or trial window. Shares Strategy and Indie with Cosmica.
Fight your way through a mysterious dungeon in this deck-building, turn-based roguelike game where you don't use cards, but DICE! Deal with enemies by combining dice on your board, boost their effects with magical relics, and discover the story behind Die in the Dungeon!
- 6

South Scrimshaw, Part One
Free-to-play alternative to Cosmica — no purchase or trial window. Shares Indie with Cosmica.
South Scrimshaw is the story of a newborn whale in a vast alien ocean. It is a richly illustrated experimental visual novel, written in the style of a nature documentary.
- 7

The Last Sovereign
Free-to-play alternative to Cosmica — no purchase or trial window. Shares Strategy and Indie with Cosmica.
Explore a world torn between armies of lust and purity in which everything is more complex than it seems, deciding the fate of nations through might, politics, and finance. Every decision matters in an intricate saga that tracks thousands of variables.
- 8

Warframe
Free-to-play alternative to Cosmica — no purchase or trial window.
Awaken as an unstoppable warrior and battle alongside your friends in this story-driven free-to-play online action game