Single-player games like Mondrian Squares
Below are 12 single-player Steam games similar to Mondrian Squares, 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 Mondrian Squares page.
Ranked picks
- 1

Hexograph
Single-player alternative to Mondrian Squares — playable solo, no multiplayer required. Shares Strategy and Indie with Mondrian Squares.
Hexograph is a hexagonal twist on nonogram puzzles. Use logic to solve handcrafted multi-color grids, read clues across three directions, untangle special hint rules, and reveal colorful hidden pictures.
- 2

Liquidum
Single-player alternative to Mondrian Squares — playable solo, no multiplayer required. Shares Strategy and Indie with Mondrian Squares.
Liquidum is an aquatic logic puzzle game, where you strategically fill interconnected aquariums across six challenging sections with unique mechanics.
- 3

Zink
Single-player alternative to Mondrian Squares — playable solo, no multiplayer required. Shares Strategy and Indie with Mondrian Squares.
A unique puzzle game with serene, procedural graphics and timeless gameplay. Bump cubes into the ocean, until only one remain, and you have sunk the island!
- 4

Sudoku Infinity
Single-player alternative to Mondrian Squares — playable solo, no multiplayer required. Shares Strategy and Indie with Mondrian Squares.
Sudoku Infinity is a classic sudoku game with unlimited sudokus, four difficulties, saved games, notes, colors, statistics, history, Steam achievements, and optional aids so you can play at your own pace.
- 5

Sudoku Minimalist Infinite
Single-player alternative to Mondrian Squares — playable solo, no multiplayer required. Shares Strategy and Indie with Mondrian Squares.
Classic Sudoku distraction-free. Just you and the game.
- 6

HexiHashi
Single-player alternative to Mondrian Squares — playable solo, no multiplayer required. Shares Indie and Casual with Mondrian Squares.
A minimalistic puzzle game with beautiful piano music. Solve puzzles by placing light bridges between nodes on a triangular grid.
- 7

A Simple Square
Single-player alternative to Mondrian Squares — playable solo, no multiplayer required. Shares Strategy and Indie with Mondrian Squares.
A Simple Square is a minimalist puzzle game where every move changes the level. Slide in straight lines, erase the tiles behind you, plan your path, and reach the exit without trapping yourself.
- 8

Nonogram 3D : Mega Puzzle
Single-player alternative to Mondrian Squares — playable solo, no multiplayer required. Shares Strategy and Indie with Mondrian Squares.
Nonogram 3D: Mega puzzle is a logic and puzzle-solving game. Analyze the hints, then break and paint the puzzles to reveal hidden shapes. Inspired by nonograms (or picross), this 3D variant adds depth to the game while remaining accessible.
- 9

Remy Raccoon and the Lost Temple
Single-player alternative to Mondrian Squares — playable solo, no multiplayer required. Shares Indie and Casual with Mondrian Squares.
A cute, Raccoon-based, dungeon-crawling, gem-grabbing arcade game. Join Remy Raccoon on a perilous journey through over 100 levels filled with fiendish traps and malevolent creatures. Only the bravest adventurer will collect all the gems and progress to the next level. Your adventure awaits...
- 10

Vowel Movements
Single-player alternative to Mondrian Squares — playable solo, no multiplayer required. Shares Strategy and Indie with Mondrian Squares.
In Vowel Movements you race against the clock to group words together into categories. The only catch is that each of the vowels has been replaced by a different vowel. Surely that can’t make things too difficult…
- 11

Grid Words
Single-player alternative to Mondrian Squares — playable solo, no multiplayer required. Shares Strategy and Indie with Mondrian Squares.
The next generation of word games has arrived…
- 12

Clueless Crosswords
Single-player alternative to Mondrian Squares — playable solo, no multiplayer required. Shares Strategy and Indie with Mondrian Squares.
Are you smart enough to be completely clueless...?