Single-player games like The Curse of Illmoore Bay
Below are 9 single-player Steam games similar to The Curse of Illmoore Bay, 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 The Curse of Illmoore Bay page.
Ranked picks
- 1

Vegan Challenge
Single-player alternative to The Curse of Illmoore Bay — playable solo, no multiplayer required. Shares Action and Indie with The Curse of Illmoore Bay.
Action, 2D platform game. You start the game with an overweight character. The evil meat enemies, traps and minigames want to stop you. The ultimate goal lose weight and get fitter. Are you ready for the challenge?
- 2

Bibou Quest
Single-player alternative to The Curse of Illmoore Bay — playable solo, no multiplayer required. Shares Indie and Adventure with The Curse of Illmoore Bay.
Lead this platform game in 2 players or 1 player, if you prefer, using only one controller if you don't have another. And go in search of rescuing Bibou and Udi's grandfather, who was kidnapped.
- 3

Pengreens
Single-player alternative to The Curse of Illmoore Bay — playable solo, no multiplayer required. Shares Action and Adventure with The Curse of Illmoore Bay.
Deliver different equipment onto trucks, Manipulate a path to move on, Navigate between platform puzzles and rebuild Penguinland. Carry Ice Blocks along the levels, avoiding to break Carbon Boxes, while planning ahead to beat thight time requeriments, in this level based puzzle platformer.
- 4

Floomy
Single-player alternative to The Curse of Illmoore Bay — playable solo, no multiplayer required. Shares Action and Indie with The Curse of Illmoore Bay.
Floomy is a challenging platformer with roguelite elements. The core essence of Floomy is obtaining mastery over tricky aerial maneuvers required to get from one platform to the other. While there aren't any checkpoints, each level is very short, and permanent upgrades make speedrunning a breeze.
- 5

Missing Banban
Single-player alternative to The Curse of Illmoore Bay — playable solo, no multiplayer required. Shares Action and Indie with The Curse of Illmoore Bay.
Grab your weapons and delve into this action side-scroller intense adventure. Jump around and explore the insane levels. Shoot and dodge your way through enemies. Fight to find your friend and solve the disappearance!
- 6

Jack Dragon and the Stone of Peace
Single-player alternative to The Curse of Illmoore Bay — playable solo, no multiplayer required. Shares Action and Indie with The Curse of Illmoore Bay.
Jack Dragon is a retro game love letter to 80 and 90s arcade games. Avoid nasties, jump on platforms, glide around the screen and collect gems! Sounds easy, right?
- 7

Takelshin
Single-player alternative to The Curse of Illmoore Bay — playable solo, no multiplayer required. Shares Action and Indie with The Curse of Illmoore Bay.
Takelshin is a 2D platformer in the style of the older 90's video game classics.
- 8

Coco's Revenge
Single-player alternative to The Curse of Illmoore Bay — playable solo, no multiplayer required. Shares Action and Indie with The Curse of Illmoore Bay.
A precision 2D platformer but, you're a physics breaking bunny. Rotate the stage, phase between positive and negative space, and reach the goal as fast as possible in one of the most unique takes on 2D platforming.
- 9

Second Dimension RetroPak Vol. 1
Single-player alternative to The Curse of Illmoore Bay — playable solo, no multiplayer required. Shares Action and Indie with The Curse of Illmoore Bay.
The Second Dimension RetroPak brings 7 indie developed NES games to the PC. Ranging from action to puzzle, you'll be entertained for hours!