Top similar games like O.C.D. - On Completeness & Dissonance:

One Line is a minimalist puzzle game where the objective is to draw a single line filling the entire board. Different mechanics will challenge your mind in this game that is easy to learn but hard to solve. Can you find the correct path?

Paint by Cubes is a relaxing, colorful puzzle game. Take control of a coloring cube and solve coloring puzzles according to presented patterns.

Kubits Gallery is a logic game for casual players where you will have to solve nonogram grids to repaint the vanished paintings inside museums around the world. Solve puzzles at your own pace more than 120 levels in various fictional galleries.

Discover the simple yet intricate rules of Minimal Crypt through 60+ handcrafted puzzling levels of ever increasing difficulty! Create your own levels in the in-game editor and share them with the community to push the experience further.

Sokobond Express is a beautifully minimalist puzzle game that combines chemical bonds and puzzling pathfinding in novel ways.

Mysterious Asia awaits you! Over 8 hours of the game and 120 Mahjong levels to suit any taste.

200 exciting levels in Picross Mermaid — Nonograms!

You have just received a coded love letter! In this minimalist puzzle, you will have to draw a single line to fill the entire board. At each level solved, get a code to reveal a piece of the letter. Gather the codes, read the letter and discover the message.

AuroraBound Deluxe is a relaxing and addictive puzzle game, where you link matching pieces together to discover beautiful hidden patterns.

Play Mahjong and experience royal generosity for yourself!

The continuation of the successful WORDLAND. This game is a mix of puzzles and crosswords. Answer the clues, arrange the pieces and discover the words.

String Theory is a colorful puzzle game about matching a given pattern by building it out of different colored shapes.String theory has 60+ handcrafted puzzles, daily challenges, free play modes, and a level editor, making for hours of fun.

Polychromia is a fresh take on logic puzzles where one tries to blend colors together on a grid and make flowers bloom. 100+ simple yet challenging puzzles, along with calm music and serene visuals, make for the perfect relaxing experience!

Gambit Shifter is a relaxing, minimalist cozy puzzle game for chess experts and beginners alike! Take control of a single piece, solve your way through 80+ hand-crafted levels and lose yourself in the zen atmosphere as you advance.

The continuation of the successful WORDLAND. This game is a mix of puzzles and crosswords. Answer the clues, arrange the pieces and discover the words.

200 biggest nonograms! Discover the magical world of Red Riding Hood!

Starlight X-2 is a space-themed puzzle game. Position stars and asteroids in clever ways to illuminate planets.

Kick back, sip your coffee, and unwind with Klondike Solitaire Pro. Enjoy a peaceful evening of cards, strategy, and satisfying wins—your perfect casual escape.

WORDLAND is a minimalist puzzle game. A mix of puzzle and crossword. Answer the clues, arrange the pieces and discover the words.

Aurora Hex - Pattern Puzzles is a relaxing and peaceful puzzle game, where you link matching pieces together to discover beautiful hidden patterns.

Move walls, avoid danger in a labyrinthic poem, and create your own stories in this unique puzzle experience where each level is a poem's verse unraveling as you progress. Control not only your position but also move walls to create new paths and escape from seemingly impossible situations.

Tease your brain in this ambient logic game where you have to make the math match 21 as a result horizontal and vertically (because we're talking about blackjack, right?) Swap the cards, make the math, repeat. That's all you'll need in order to complete this game!

Patchwork Image - is a logical educational game that develops logic and imagination, where you have to collect patterns of different levels of complexity from geometric shapes of different shapes and sizes.

ShapeGrid is a casual puzzle game. Find your way through different shapes and colors. Solve 70 hand-crafted puzzles or compete against other players in endless mode!

1001 Jigsaw – the opportunity to relax from the hustle and bustle in jigsaws.

Mysterious Asia awaits you! Over 7 hours of the game and over 100 Mahjong levels to suit any taste.

Connect blocks of the same colors on the constantly changing gravity! Try to survive as long as possible - you can call for help many mighty powerups or even craft your own!

Solitar Retro Picks is a collection of relaxing and challenging solitaire games, perfect to play while listening to an audio book or while binge watching your latest favorite TV series.

Discover an entrancing and spectacular world!

Number Stomper is a minimalistic puzzle game where you move in one of 4 directions to step on numbers, reducing their value by 1. Clear every number on the grid to complete a level. Explore the different tile types and challenge yourself with 100 levels!

Karanos Solitaire is a relaxing combo-building card game designed for short solo gameplay sessions.

20 popular Spider games in one. Play Spider and other popular variants with different levels of difficulty.

20 popular FreeCell games in one. Play FreeCell and other popular variants with different levels of difficulty.

20 popular Forty Thieves games in one. Play Forty Thieves and other popular variants with different levels of difficulty.

20 popular Klondike games in one. Play Klondike and other popular variants with different levels of difficulty.

Knotwords is a minimal and elegant logic puzzle — with words. Arrange each section so every word across and down is valid. It may look difficult at first, but you'll be surprised at how quickly you pick it up! This is the kind of game I've been trying to design my whole career — I hope you like it