Single-player games like Simple Fish Adventure
Below are 17 single-player Steam games similar to Simple Fish Adventure, 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 Simple Fish Adventure page.
Ranked picks
- 1

Friendly Steps
Single-player alternative to Simple Fish Adventure — playable solo, no multiplayer required. Shares Adventure and Simulation with Simple Fish Adventure.
A physics-based 1-4 player co-op disaster about getting home after a wild night out. It was a fun night! Now grab your buddies and walk home. IF YOU REMEMBER HOW.
- 2

CHEATED
Single-player alternative to Simple Fish Adventure — playable solo, no multiplayer required. Shares Indie and Adventure with Simple Fish Adventure.
Cheat your friends to make them fall screaming. ㅤㅤㅤ You are tiny. Reach the attic. It's easy.ㅤㅤㅤㅤㅤㅤㅤㅤ 1-8 players, or streamer mode.ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ 158 unique pranks, and your friend screams every time.
- 3

Fusing Noracam
Single-player alternative to Simple Fish Adventure — playable solo, no multiplayer required. Shares Indie and Adventure with Simple Fish Adventure.
Climb the mysterious tower to get the legendary treasure said to be at the top. The controls are simple, but if you make even one mistake, you will fall. You can also connect to the internet and climb with someone.
- 4

Way of the Dragons
Single-player alternative to Simple Fish Adventure — playable solo, no multiplayer required. Shares Indie and Adventure with Simple Fish Adventure.
Join the journey of baby dragons who’ve fallen from their nests, climbing back up to find their mothers in a chaotic parkour adventure. Burning or tossing each other off ledges might be fun but don’t let them forget why they’re climbing. Their mothers are waiting above… or are they?
- 5

Medic Please!
Single-player alternative to Simple Fish Adventure — playable solo, no multiplayer required. Shares Indie and Adventure with Simple Fish Adventure.
Physics-based online co-op rescue simulation for up to 4 players. Carry, drag, and throw, do whatever is necessary to save the patients! Gain money by healing them and upgrade your clinic.
- 6

Get Up, Man!
Single-player alternative to Simple Fish Adventure — playable solo, no multiplayer required. Shares Indie and Simulation with Simple Fish Adventure.
A ragdoll physics romp about Kolya, an exhausted engineer just trying to make it to work. A simple morning commute turns into a 400,000km odyssey! An ordinary guy on his not-so-ordinary route, Kolya, is accompanied by an all-knowing narrator. Embark on an unforgettable journey packed with absurdity!
- 7

Kitty's Venture
Single-player alternative to Simple Fish Adventure — playable solo, no multiplayer required. Shares Indie and Adventure with Simple Fish Adventure.
Ready for a challenge, hooman? Kitty's Venture is a challenging 2D side-scroller platformer game where you take control of a cute kitty. Play through five different stages with various obscure obstacles, collect Cat Points, and unlock achievements. Can you make it to the end?
- 8

What The Cluck
Single-player alternative to Simple Fish Adventure — playable solo, no multiplayer required. Shares Indie and Adventure with Simple Fish Adventure.
Fire eggs. Eggs explode. You go up. That's the whole plan. A Foddian precision platformer about a hen and their stolen golden egg.
- 9

Guppy
Single-player alternative to Simple Fish Adventure — playable solo, no multiplayer required. Shares Indie and Simulation with Simple Fish Adventure.
Guppy is a 2D watercolor fish simulation. Hide in the shade of lilies and venture carefully into the open in search of food. Try not to get eaten.
- 10

Far Fishing
Single-player alternative to Simple Fish Adventure — playable solo, no multiplayer required. Shares Indie with Simple Fish Adventure.
Far Fishing is a short and relaxing fishing game. Set off on a journey to the edge of the world, catching a variety of fish and upgrading your boat along the way.
- 11

Nebulock
Single-player alternative to Simple Fish Adventure — playable solo, no multiplayer required.
Nebulock is a short bullet-hell game with intense gameplay, where the player must destroy bosses made of blocks, collect resources and upgrade his spaceship.
- 12

Alpaclands
Single-player alternative to Simple Fish Adventure — playable solo, no multiplayer required. Shares Indie with Simple Fish Adventure.
Alpaclands is a relaxing strategy game about creating unusual landscapes by growing colourful plants on small islands.
- 13

Aerodangle
Single-player alternative to Simple Fish Adventure — playable solo, no multiplayer required. Shares Indie with Simple Fish Adventure.
Aerodangle is a chaotic mix of high-speed flying, parkour with a grappling hook and a stream of airplanes falling apart in the air.
- 14

Wormswarm
Single-player alternative to Simple Fish Adventure — playable solo, no multiplayer required.
Wormswarm is an experimental platformer about jumping on abstract wriggling worms while scoring points.
- 15

Looking For Cats In a Badly Drawn Forest
Single-player alternative to Simple Fish Adventure — playable solo, no multiplayer required. Shares Indie with Simple Fish Adventure.
Look around the house, mountain peaks and forest to find 300 cats hidden in the most unexpected places!
- 16

Climbing In Barrel With Double-Barrel
Single-player alternative to Simple Fish Adventure — playable solo, no multiplayer required. Shares Indie and Adventure with Simple Fish Adventure.
This is a challenging game about climbing in barrel with double-barrel.
- 17

Far Mining
Single-player alternative to Simple Fish Adventure — playable solo, no multiplayer required. Shares Indie with Simple Fish Adventure.
Far Mining is a short and relaxing incremental game about mining asteroids. Mine resources, upgrade your ship, unlock new tools, and find your way out of deep space.