Record and identify bird with detailed species information. Access over 240 bird species and 1600 high-quality audio samples. Play male songs, calls, alarm calls, juvenile , and aggression noises.
Book sports activities and courts directly within the . Find nearby facilities using a map. Connect with other players to schedule matches and events. Track game history and manage reservations. Share updates and join local sports groups.
The app offers 645 interactive chess puzzles, ranging from mate in two moves to mate in seventeen moves. Players aim to achieve checkmate within a specified number of moves, with puzzle solutions stored and timing clocks displayed.
Play correspondence with real players. Challenge friends or join ranked matches against similar skill opponents. Make moves anytime with automatic notifications. Improve ranking via Elo system updates. View leaderboards and track progress.
Play as a young player, build skills, and purchase professional gear. Manage team relationships and progress through global competitions. Customize player stats and manage career development. Track performance and compete in matches.
Explore 6 different locations with 6 each. Choose difficulty levels from 2 to 30 pieces. Complete 36 unique designed for children aged 1-8. Track progress and unlock new as players advance.
Learn rules and strategies through structured lessons. Practice with 500 examples and 700 exercises. Track progress through levels to player. Study openings, middle game, and endgame techniques.
Through six interactive chapters covering clue types and solving techniques. Each chapter includes explanations, diagrams, exercises, and practice clues to reinforce understanding.
The app offers introductory chess lessons for beginners, covering rules and basic moves. It provides Grandmaster-level move suggestions and analyzes games to help users improve their skills and understand strategic gameplay.
Learn Japanese with detailed explanations of origins and relationships to kanji. Search for specific , dates, and numbers quickly. Practice through multiple memory-based review modes for effective retention.
Study openings by analyzing common mistakes and traps. Explore over 40 openings with instructional exercises. Practice with puzzles from real games. Track progress and review solutions for each exercise.
Solve puzzles by manipulating 3D objects on 2D grids. Rotate and move pieces between faces to complete levels. Features 50+ hand-crafted puzzles and infinite random levels. Supports 11 languages. No in- purchases.
Play on a 6x6 board with simplified pieces including rooks, queens, and kings. Challenge AI at three difficulty levels or play against a friend locally. Features include matches, turn-based gameplay, and in- multiplayer.
Learn strategies through instructive positions covering themes like advantage in development and weak squares. Analyze moves, study tactics, and progress through levels from beginner to advanced.
With realistic gameplay and precise controls. Manage team strategies, track player performance, and customize in-game settings. Engage in competitive matches with detailed stadium environments and accurate physics.
Predict player performance by selecting if they will outperform or underperform given projections. Track picks across multiple . Compete against others to win prize pools by getting all selections correct.