Single-player games like Lettuce Fish
Below are 9 single-player Steam games similar to Lettuce Fish, 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 Lettuce Fish page.
Ranked picks
- 1

Knight George
Single-player alternative to Lettuce Fish — playable solo, no multiplayer required. Shares Indie with Lettuce Fish.
Knight George is a top-down retro-style action-adventure game. Travel across the Kingdom of Earlyne to meet friendly characters, explore numerous dungeons and fight terrifying monsters to save the kingdom!
- 2

Astropods: Dreamlayer Dragon
Single-player alternative to Lettuce Fish — playable solo, no multiplayer required. Shares Indie with Lettuce Fish.
“A strange Cave has just been found! We need explorers... now!” Team up in co-op, or play solo as Hemi & Acro! Adventure into a new world full of friends, mysteries & treasure! After all, no one knows what lies within this Cave... yet!
- 3

Juke's Quest for Harmony
Single-player alternative to Lettuce Fish — playable solo, no multiplayer required. Shares Indie and Casual with Lettuce Fish.
♪ A wholesome platforming adventure about a music robot named 'Juke' trying to heal the world. Explore the colorful world of Kordia, discover countless music discs spanning many genres, and spread wonder, all through the vibe of heartwarming chiptunes. Will you join Juke on his quest for harmony? ♪
- 4

Shining Shattering Sky ~ Reverie of Breaking Unreality
Single-player alternative to Lettuce Fish — playable solo, no multiplayer required. Shares Indie and Casual with Lettuce Fish.
What’s going on in Tomohiro Uchida and Hikari Aogami’s dreams?
- 5

RabbitHole Island : Turn-based Vtuber Battles
Single-player alternative to Lettuce Fish — playable solo, no multiplayer required. Shares Indie with Lettuce Fish.
A vtuber-based RPG with dynamic boss fights, curious exploration, and silly shenanigans. FREE to Play!!
- 6

Iliad
Single-player alternative to Lettuce Fish — playable solo, no multiplayer required. Shares Indie with Lettuce Fish.
Iliad is an adventure Metroidvania that borrows new powers and area unlocks from it's retro origins and weave classic map design mechanic in the gameplay. Travel through two worlds tightly linked together each growing as you discover new secrets and defeat bosses towards one of the two endings.
- 7

Oby Adventure
Single-player alternative to Lettuce Fish — playable solo, no multiplayer required. Shares Indie and Casual with Lettuce Fish.
Join Oby on a platforming adventure through a whimsical world of living fruits. Jump, run and stomp enemies through playful levels packed with surprises. Defeat mighty bosses and restore peace to the kingdom.
- 8

XeGrader plus
Single-player alternative to Lettuce Fish — playable solo, no multiplayer required. Shares Indie with Lettuce Fish.
A fantasy shooter where exploration and gimmicks are keys to victory. In a world of meticulous pixel art, uncover secrets hidden in every stage. Collect powerful upgrades, defeat fantasy monsters with precise shooting, and forge the world's fate!
- 9

Dungeon Drops
Single-player alternative to Lettuce Fish — playable solo, no multiplayer required. Shares Indie with Lettuce Fish.
Jump, fight and climb your way out of the ever-changing depths of the Snake Castle in Dungeon Drops!