Single-player games like Sumiban
Below are 8 single-player Steam games similar to Sumiban, 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 Sumiban page.
Ranked picks
- 1

Slide & Magic
Single-player alternative to Sumiban — playable solo, no multiplayer required. Shares Indie with Sumiban.
An old wizard needs your help to gather all the crystals hidden deep within magical dungeons. Slide every object at once, outwit magical chambers, and crack 200+ puzzles inspired by Sokoban and 2048.
- 2

Rogue Reigns
Single-player alternative to Sumiban — playable solo, no multiplayer required. Shares Indie with Sumiban.
Rogue Reigns is a dark fantasy roguelike deckbuilder about trust and sacrifice. Lead selfish antiheroes through a world where death is no more, and something still hunts them. Build synergies that bind them or rivalries that break them. Nobody dies, some are sacrificed, but everybody is condemned.
- 3

Lexomancer
Single-player alternative to Sumiban — playable solo, no multiplayer required. Shares Indie with Sumiban.
A word-battler roguelite: spell words to cast spells, exploit each monster's elemental weakness, and build a run from talents named Verbose, Loquacious and Archsage
- 4

Origin of Storms
Single-player alternative to Sumiban — playable solo, no multiplayer required. Shares Indie with Sumiban.
Dive into Origin of Storms, a visually striking fighting game where elemental warriors clash in epic one-on-one battles. Unleash primal transformations, master distinct elemental powers, and compete globally for supremacy in this electrifying arena. Are you ready for the storm?
- 5

WyrmWorm
Single-player alternative to Sumiban — playable solo, no multiplayer required. Shares Indie with Sumiban.
WyrmWorm is a head-scratching, line-drawing puzzler where branching serpents wind their way across the grid, restoring life to a faded world. Wiggle through challenging puzzles and clever mechanics, from the bottom of the sea to the depths of space.
- 6

Folk Souls
Single-player alternative to Sumiban — playable solo, no multiplayer required. Shares Indie with Sumiban.
An unknown metal strikes Earth, awakening the dark magic of the witch Cuca. As once-protective spirits now threaten the ecosystem, you are chosen to face mutated creatures and challenging bosses in this dark fantasy action RPG Soulslike.
- 7

Deer & Boy
Single-player alternative to Sumiban — playable solo, no multiplayer required. Shares Indie with Sumiban.
In this poetic cinematic platformer, a runaway boy meets a fawn. As their bond grows, so do their abilities and the emotional weight of their journey, where silence speaks louder than words.
- 8

Isles of Sea and Sky
Single-player alternative to Sumiban — playable solo, no multiplayer required. Shares Indie with Sumiban.
A fantastic, oceanic, open world puzzle adventure. Solve innovative block puzzles while unearthing a mystifying story, gaining new friends that change the puzzle landscape, and unlocking powers that provide more options for how you choose to progress through the enigmatic Isles of Sea and Sky.