Single-player games like Otteretto
Below are 10 single-player Steam games similar to Otteretto, 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 Otteretto page.
Ranked picks
- 1

Kavel
Single-player alternative to Otteretto — playable solo, no multiplayer required. Shares Casual with Otteretto.
Drag Tetromino blocks onto a board of gems to make a match. Use bombs for impressive explosive effects. Kavel is an action-puzzle game that brings together block puzzles and match-3 in an exciting new twist. A truly unique new entry in the genre.
- 2

Vlobs
Single-player alternative to Otteretto — playable solo, no multiplayer required. Shares Casual with Otteretto.
A relaxing casual arcade/puzzle game all about connecting and popping vlobs.
- 3

Stars SLIDE
Single-player alternative to Otteretto — playable solo, no multiplayer required. Shares Casual with Otteretto.
Stars SLIDE is a minimalistic puzzle which goal is to get the stars to finish using 4 directions in space. Numerical, stationary, moving and rotating blocks challenge you to find the right path. Solve puzzles while watching mountains in a peaceful and relaxing soundscape.
- 4

Dicetris
Single-player alternative to Otteretto — playable solo, no multiplayer required. Shares Casual with Otteretto.
Dicetris is a falling-block puzzler with depth. Stack dice in columns, sum to hit the target, combo colors to clear overloaded stacks. Twist your strategy around special dice and rule-bending map conditions. Easy to learn. Built to master.
- 5

Threes!
Single-player alternative to Otteretto — playable solo, no multiplayer required. Shares Casual with Otteretto.
A tiny puzzle that grows on you.
- 6

Moving Letters
Single-player alternative to Otteretto — playable solo, no multiplayer required. Shares Casual with Otteretto.
Enjoy word find games? Try it and You’ll never experience a dull moment after you try this addicting word puzzle game. Play this game once and just you won’t be able to put it down.
- 7

Kittens and Yarn
Single-player alternative to Otteretto — playable solo, no multiplayer required. Shares Casual with Otteretto.
Move the pieces of place and untangle the wool yarn for these cute kittens.
- 8

Boxoku! 99 Battle Royale
Single-player alternative to Otteretto — playable solo, no multiplayer required. Shares Casual with Otteretto.
Match box colors to clear the stage!
- 9

Puyo Puyo™Tetris®
Single-player alternative to Otteretto — playable solo, no multiplayer required. Shares Casual with Otteretto.
Two puzzle game juggernauts collide as global phenomenon Tetris® and SEGA’s famous Puyo Puyo™ combine in a super mash-up of ferocious competition, adorable looks, and addictive puzzle fun!
- 10

ANIME TETRIS
Single-player alternative to Otteretto — playable solo, no multiplayer required. Shares Casual with Otteretto.
The legendary game "Tetris" in a unique performance and atmosphere