Games like One Touch Color Line

"Number Mazes: Rikudo Puzzles" is a challenging puzzle game that combines beautiful mechanics with masterful graphics. The objective is to connect numbers and find each puzzle's unique solution. However, the game is disturbed by frequent ads, which can be frustrating for players. Overall, it's a fun and engaging game that will keep you puzzled for hours.

"Pepper's Puzzles" is a logic game collection, featuring Picross, Nonogram, Griddlers, and Paint by Numbers. Solve over 200 puzzles in three modes: Classic, Time Trials, and Mosaic, with an in-game editor and workshop for creating and sharing levels. The game offers tutorials, adjustable hints, and a relaxing soundtrack, making it suitable for newcomers and veterans alike.

HexiHashi is a minimalistic puzzle game based on Hashiwokakero, played on a triangular grid with nodes and numbered clues. Unlike classic Hashi, HexiHashi requires more intuitive heuristics, hypotheses testing, backtracking, and tweaking for solutions, as deductive reasoning typically solves less than 10% of the puzzle. This unique take on the classic presents a fresh challenge for puzzle enthusiasts.

Patterna is a single-player puzzle game that offers around 50 hours of playtime, with over 70 levels plus a tutorial, and a level generator with customizable options. The game features a minimalist soundtrack and challenges players to classify nodes in a network as pattern or non-pattern using information on distance, connectivity, and color. Patterna prides itself on not requiring any guessing, making it a logical and thought-provoking puzzle game.

Cherry Creek is a tile-turning puzzle game, set in a picturesque natural environment. The aim is to rotate the river tiles to take water from the fountain to all the cherry trees. Click the tiles to rotate them until the puzzle is complete, and lock tiles to help you finish the harder levels. The puzzles offer something for all abilities, so enjoy a coffee break by playing a few simple levels, or…

Logic Bombs is a pure logic puzzle game featuring 160 bomb-themed challenges that require careful deductive reasoning. With simple yet deep core rules, it offers a gradual learning curve through tutorial puzzles and escalates to complex logic scenarios. Focus solely on logic with no distractions or meta puzzles, enjoying a smooth, save-anytime experience.

"KnotBot is a single-player simulation game offering around 2 hours of playtime. As a KnotBot programmer, solve handcrafted puzzles using knots and yarn-balls instead of text and numbers. Experiment with unique mechanics in different areas, each containing a series of puzzles with cute aesthetic graphics and a relaxing soundtrack. Challenge yourself to solve puzzles under a certain amount of moves and collect all the Golden Socks for an added challenge."

"Pixross is a single-player puzzle game offering 170+ unique picture logic puzzles with various themes and difficulty levels. Customize the game's appearance with 50 options for backgrounds, tiles, and fonts, and add optional challenges like disappearing clues and limited mistakes. Pixross is Windows and Linux compatible, and can only be played using a mouse."

"Delete" is a casual, single-player puzzle game inspired by Minesweeper, with compelling visuals and a splendid soundtrack. Your goal is to turn over all the squares in 50 levels with different shapes, using figures that show the number of unknown red squares around them to deduce the answers. With 7 different ways of playing and a progressive increase in difficulty, "Delete" offers a relaxing, language-independent experience for players who enjoy reasoning and problem-solving.

SquareCells is a single-player puzzle game with impressive game mechanics and sensational music. The game describes itself as an ambient logic puzzle game, where players reveal patterns in grids using surrounding clues. With 36 brain-teasing puzzles, players can expect a challenging and enjoyable experience.