Teaches basic through interactive exercises. Repeats incorrect answers to reinforce learning. Requires mastery of each problem before progressing. Includes progress tracking and feedback mechanisms.
Test and improve by matching fruit pairs on flipped cards. Play in free or timed mode with no time limits. Track progress and compete against self or others. Sync across devices for continued play.
Solve by swiping over letter tiles to reveal hidden words. Find 10 words to complete each puzzle. Use clues to help when stuck. Adjust difficulty by changing the number of incomplete words, missing letters, and clue letters.
Practice exercises and repeat mistakes until mastered
Teaches basic through repetitive exercises for memorization. Users can add up to 10 individual accounts with separate progress tracking. Exercises include all combinations from 1 to 10 for both operands.
Play with over 10,000 puzzles across 600+ levels. Choose from 11 variations of the classic game. Track progress through a to unite a kingdom and defeat an evil sorcerer. Solve puzzles to advance through islands.
Play with five overlapping 9x9 grids. Solve puzzles following standard rules. Choose from five difficulty levels and various types like Gattai and Butterfly. Use the Hint feature to auto-fill the board with non-conflicting numbers.
Swap blocks to their correct positions to clear the scene. Use props to assist in solving puzzles. Complete levels by collecting all blocks within step limits. Improve memory and concentration through gameplay.
Play in 3D or 2D with adjustable difficulty against AI opponents or other players. View the board from any angle by swiping. Supports single-player and multiplayer modes. Track moves and analyze strategies. Save game progress and review past matches.
Solve scrambled picture puzzles by rearranging tiles to reveal images. Guess the hidden word based on the revealed picture. Features include 300 puzzles, 3 special levels, and support in English, French, German, Spanish, and Russian.
Test knowledge of U.S. and with multiple modes including , , and abbreviations. Choose difficulty and number of questions. Practice or yourself with four difficulty levels. Track statehood dates, numbers, and nicknames.
Play Minesweeper to clear a board without clicking bombs. Flag suspected mines, choose from easy, medium, or hard modes. Save progress automatically and resume later. Play offline without internet connection.
Memorize numbered tile sequences and tap them in order to complete rounds. Difficulty increases with each round. Earn rewards by completing challenges and compete with friends for high scores.
Solve riddles to a room. Collect items and hints to find the key. Use observational skills and logic. Features include hints, answers, screenshots of clues, auto-save, and no ads.