Single-player games like Keep on Fishing!
Below are 9 single-player Steam games similar to Keep on Fishing!, 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 Keep on Fishing! page.
Ranked picks
- 1

Spin Top Idle
Single-player alternative to Keep on Fishing! — playable solo, no multiplayer required. Shares Casual with Keep on Fishing!.
Spin Top Idle is a cozy pixel-art idle game about spinning tops on a wooden board. Earn gold passively as they spin, then take aim with your slingshot to smash them together for big combos. Unlock new tops, grow a prestige tree, and chase the Legendary Top.
- 2

Cozy Room
Single-player alternative to Keep on Fishing! — playable solo, no multiplayer required. Shares Casual with Keep on Fishing!.
Cozy Room is an idle game for chilling. Enjoy your time with a feline companion.
- 3

Sidebar Sea: Idle Fishing for Your Taskbar
Single-player alternative to Keep on Fishing! — playable solo, no multiplayer required. Shares Casual with Keep on Fishing!.
An idle fishing game that lives on the edge of your screen. A tiny fisherman works your real weather, your real nights and your real moon, and pulls up something rare when you least expect it. 120 species. Forty of them are riddles, not jackpots.
- 4

Idle Tides
Single-player alternative to Keep on Fishing! — playable solo, no multiplayer required. Shares Casual with Keep on Fishing!.
Idle Tides is an idle incremental where your goal is simple: Catch as many fish as you can. Unlock new boats to automate your fishing, upgrade your fleet, and help the island with this fish overpopulation!
- 5

Medal Mania: Coin Pusher
Single-player alternative to Keep on Fishing! — playable solo, no multiplayer required. Shares Casual with Keep on Fishing!.
Drop coins. Push them forward. Grow your fortune. Get stronger. A fresh take on the 3D physics-based coin pusher, combining random skill choices, rare coins with unique abilities, and idle progression.
- 6

Molluscarium
Single-player alternative to Keep on Fishing! — playable solo, no multiplayer required. Shares Casual with Keep on Fishing!.
Relax and collect over 500 unique molluscs in this cozy idle game. Watch larvae grow into stunning adults in real-time, customize vibrant aquatic habitats across 9 themed packs, and discover rare species from garden snails to deep-sea cephalopods.
- 7

Amphibarium
Single-player alternative to Keep on Fishing! — playable solo, no multiplayer required. Shares Casual with Keep on Fishing!.
Relax and collect hundreds of unique frogs and salamanders in this cozy idle game. Watch tadpoles undergo metamorphosis in real-time, customize lush terrariums, and discover rare species. Let your vivarium thrive in the background while you work or study. Start your collection today!
- 8

Tidebound
Single-player alternative to Keep on Fishing! — playable solo, no multiplayer required.
Chill, catch, sell, upgrade! Tidebound is a fishing game with a relaxing, cozy atmosphere where you upgrade your boat, and sail further to fish for more expensive and exotic sea animals. Casual yet engaging, the game offers a sense of progress with tons of equipment and hundreds of species to catch.
- 9

Chill Rogues
Single-player alternative to Keep on Fishing! — playable solo, no multiplayer required. Shares Casual with Keep on Fishing!.
Chill Rogues is an incremental action game with automatic combat, build crafting, and ongoing prestige.