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
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Solve puzzles with four difficulty levels: Easy, Medium, Hard, and Expert. Input numbers, check for errors, and track progress. Adjust puzzle settings and receive hints when needed.
Play number puzzles in 5 modes including and Threes. Choose from 7 board sizes and 4 grid options. Customize with 14 themes, 4 color schemes, and 11 sound effects. Enable block or X2 modes for extra challenge. Sync progress across devices.
The app is a puzzle game where players slide a red block out of a board by moving other blocks. It offers over 5000 unique puzzles across six difficulty levels and includes a star ranking system.
The app offers 1000 unique handcrafted puzzles with four skill levels. All puzzles are solvable without guessing, and users can select multiple color schemes and challenge a friend.
Play by dropping on a 9x9 grid to fill lines and squares. Clear the board by completing rows and columns. Destroy multiple elements for combos and achieve streaks. Track high scores and compete against yourself.
Play by daubing numbers on a grid. Call when a row, column, or diagonal is filled. Use boosters by daubing numbers quickly. Daub in horizontal, vertical, diagonal, or corner patterns. Earn Multi-Bingos for additional rewards.
Play a modified Tic-Tac-Toe where both players use X's and the goal is to avoid making three-in-a-row. Adjust difficulty from easy to insane. Challenge AI using advanced game theory at higher levels.
Play a turn-based game against a friend or the computer. Customize themes, names, icons, and colors. Choose between X and O. Compete in a 3x3 grid to get three in a row. Play offline in multiple languages.