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

Indigo Park: Chapter 1
Free-to-play alternative to Lightfish — no purchase or trial window. Shares Action and Indie with Lightfish.
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

Iron Snout
Free-to-play alternative to Lightfish — no purchase or trial window. Shares Action and Indie with Lightfish.
Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.
- 3

Eternal Senia
Free-to-play alternative to Lightfish — no purchase or trial window. Shares Action and Indie with Lightfish.
Thoughts and expectations ARPG
- 4

Floating Point
Free-to-play alternative to Lightfish — no purchase or trial window. Shares Indie and Casual with Lightfish.
Floating Point is a peaceful, free game about using a grappling hook to swing yourself gracefully through randomly generated spaces. The only objective is to collect points, and the only thing that increases your points is swinging swiftly, smoothly and elegantly without hitting anything.
- 5

Peggle Extreme
Free-to-play alternative to Lightfish — no purchase or trial window. Shares Casual with Lightfish.
Peggle Extreme delivers fast-paced puzzle action that combines elements of pinball and pachinko to create a truly unique game experience. Take your best shot with energizing arcade fun, now exclusively themed with art and sounds from Half-Life: Episode 2, Portal, and Team Fortress 2.
- 6

Trick & Treat
Free-to-play alternative to Lightfish — no purchase or trial window. Shares Indie and Casual with Lightfish.
Trick or treating in a vampire's house.Trick & Treat is a light-hearted Halloween adventure. It's about exploring and solving puzzles in a spooky atmosphere. There will be some horror elements, romance, many bad ends and a happy ending of true love.
- 7

Wheelchair Wizards
Free-to-play alternative to Lightfish — no purchase or trial window. Shares Action and Indie with Lightfish.
Wheelchair Wizards is a 4 player party game where you battle your friends while upgrading your wizard.
- 8

Wires And Whiskers
Free-to-play alternative to Lightfish — no purchase or trial window. Shares Action and Indie with Lightfish.
Wires and Whiskers is a local co-op action-puzzle game where two players control a lab-engineered gerbil and its magnetic exosuit. Work together to fight mutated enemies, solve magnetic puzzles, and survive in a ruined, post-apocalyptic trench world.