Play by filling a 9x9 grid with digits 1-9 in each row, column, and 3x3 box. Choose from 5 difficulty levels. Levels are generated using AI and machine learning. Track progress and revisit previous games.
by Jinyang Tang★ 4.7390 ratingsGamesFreeData updated 2026-09-21
Solve puzzles with varying board sizes. Select from dark or color themes. Access daily challenges and casual mode. Track progress and play puzzles of different difficulty levels.
The app provides a matching pairs game to test memory. Users select cards to find matching pairs, with adjustable difficulty levels and various card categories.
Play 4 in a Row by dropping colored discs into a grid to align and win. Compete in one-on-one matches. Customize piece and board designs. Track game progress and replay matches. Share scores and challenge friends.
Play Mathdoku+ to solve and puzzles. Choose from 3x3 to 9x9 grids. Use check and hint features for assistance. Track progress through multiple difficulty levels. Develop reasoning, , and skills.
Play as a male or female hero in a zombie apocalypse with 600 levels. Solve puzzles, use weapons, and battle brainless creatures. Compete on Game Center leaderboards. Explore moody environments with intuitive controls.
Navigate a through a grid to clear rows or columns by aligning pieces. Plan moves carefully within a limited number of steps. Solve increasingly complex puzzles to advance through levels. Track progress and improve spatial reasoning skills.
Solve puzzles by filling grid cells to match row and column totals with circle numbers. Choose difficulty levels from 4x4 to 9x9. Track solved puzzles and completion times. Complete puzzles daily for brain training.
Solve puzzles in 6x6, 9x9, and jigsaw formats. Access thousands of levels with varying difficulty. Track progress and replay previous games. Sync puzzles across devices.
Clear tiles by matching identical images. Tap or slide pairs to remove them. Strategically Mahjong tiles to progress through levels. Collect rewards by completing levels. Track progress and improve matching skills.
Play Solitaire with beautifully designed boards and large, clear tiles. Match tiles to clear boards. Explore themed levels based on famous Chinese landmarks. Challenge yourself with increasing difficulty puzzles.
Combines sudoku with puzzle elements. Users place blocks into a 9x9 grid to complete vertical or horizontal lines of any color. Blocks with an "X" are fixed and cannot be removed. Complete all level goals to progress.
Solve puzzles by guiding from its source to colored fountains. Manipulate stones, channels, and pipes in a 3D environment. Complete 1150 levels with increasing difficulty. Track progress through each challenge.
Play block puzzle by placing pieces on a grid. Fill rows, columns, or 3x3 areas to remove and free space. Track progress and aim for high scores through consistent gameplay.
Solve logic puzzles by painting squares in grids. Use row and column clues to determine block placements. Reveal pixel-art images as puzzles are completed. Features include multiple difficulty levels and progress tracking.
Place blocks on a 9x9 to columns, rows, or squares and clear the board. Avoid filling the board to prevent game over. Compete with friends and track high scores. Play for free.
Learn to play Go with interactive tutorials and daily Tsumego problems. Practice against AI opponents with varying strengths and styles. Challenge friends or players globally via correspondence games. Track progress and analyze moves within the .
Play 3D hexagon puzzles by sorting and merging colored shapes. Connect hexagons to complete levels. Customize schemes and unlock new puzzle themes. Track progress and replay previous levels.
Tap tiles to three identical pieces and clear them from the board. Use power-ups to remove stubborn tiles. Progress through levels by solving 3D puzzle boards. Rotate the to strategize moves and complete challenges.
Is a turn-based strategy game played on hexagonal boards. Players conquer tiles by cloning or jumping pieces. Cloning adds tiles, while jumping allows movement to distant spaces. Converting opponent tiles increases control.
Play with local or network opponents via Bluetooth or Wi-Fi. Challenge friends or play against the computer. Rematch previous games. Access Game Center achievements and leaderboards. Switch board orientation and colors.