Single-player games like Fish Fillets 2
Below are 11 single-player Steam games similar to Fish Fillets 2, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Fish Fillets 2 page.
Ranked picks
- 1

Puddle Knights
Single-player alternative to Fish Fillets 2 — playable solo, no multiplayer required. Shares Indie and Casual with Fish Fillets 2.
Protecting nobles from mud may look simple on the surface, but the intricate cape arranging puzzle mechanics ensure steadily increasing difficulty. Join the Knights on their quest to preserve dignity, and mindmuck is practically guaranteed! Playtime 10-35h.
- 2

Maxwell's puzzling demon
Single-player alternative to Fish Fillets 2 — playable solo, no multiplayer required. Shares Indie and Casual with Fish Fillets 2.
"Thermodynamic" puzzle where Maxwell's demon does work of block-pushing. Deal those hot blocks with cold blocks so that the demon doesn't get burnt.
- 3

Jelly Is Sticky
Single-player alternative to Fish Fillets 2 — playable solo, no multiplayer required. Shares Indie and Casual with Fish Fillets 2.
Explore a world of colorful jelly blocks that can be deformed and stuck together. Use them in surprising, unexpected ways to build clever contraptions and solve delightful puzzles.
- 4

English Country Tune
Single-player alternative to Fish Fillets 2 — playable solo, no multiplayer required. Shares Indie and Casual with Fish Fillets 2.
English Country Tune is a luxuriant abstract 3D puzzle game containing more than a hundred levels situated throughout 17 worlds.
- 5

Kine
Single-player alternative to Fish Fillets 2 — playable solo, no multiplayer required. Shares Indie with Fish Fillets 2.
A quirky 3D puzzle game about three musicians forming a band and trying to score their breakout hit.
- 6

Baba Is You
Single-player alternative to Fish Fillets 2 — playable solo, no multiplayer required. Shares Indie with Fish Fillets 2.
Baba Is You is a puzzle game where the rules you have to follow are present as blocks you can interact with. By manipulating them, you can change how the game works, repurpose things you find in the levels and cause surprising interactions!
- 7

Stephen's Sausage Roll
Single-player alternative to Fish Fillets 2 — playable solo, no multiplayer required. Shares Indie with Fish Fillets 2.
A simple 3d puzzle game.
- 8

Gentoo Rescue
Single-player alternative to Fish Fillets 2 — playable solo, no multiplayer required. Shares Indie and Casual with Fish Fillets 2.
A puzzler about sliding penguins and walruses. Pick up items to push, pull, bounce, swap, stop, steal, or explode. Uncover surprising twists hidden in a world of puzzles inside puzzles inside puzzles.
- 9

Snakebird
Single-player alternative to Fish Fillets 2 — playable solo, no multiplayer required. Shares Indie with Fish Fillets 2.
Do you like puzzles, fruit and the notion of crossing a snake with a bird for no good reason? If the answer to at least one of those questions is yes, then Snakebird might be the game for you. Solve your way through this headscratcher of a puzzle game and help the snakebirds sate their hunger.
- 10

Original War
Single-player alternative to Fish Fillets 2 — playable solo, no multiplayer required. Shares Indie with Fish Fillets 2.
An American geological expedition, under a UN mandate, assesses the natural resources in a distant part of Siberia, deep in the trackless steppes of Eastern Russia. But instead of oil, they discover a deposit of a hitherto unknown mineral.
- 11

UFO: Afterlight
Single-player alternative to Fish Fillets 2 — playable solo, no multiplayer required. Shares Indie with Fish Fillets 2.
The story is situated on Mars. It starts where UFO: Aftermath left off and runs simultaneously with UFO: Aftershock. While the Laputans on Earth are fighting Wargots and Starghosts and finding out what caused the destruction of their home planet, a small colony on Mars is trying to survive and flourish.