Loggia Chess: Puzzles & AI

Learn chess, play chess and get better at it, all on your device with no account and no connection needed. PLAY THE COMPUTER Twelve levels, from your very first moves to expert, each measured against the next so every step up is a fair one. Adaptive mode follows your strength. Choose your colour, a clock or none, and how much help you want: hints and takebacks, threat arrows, or none at all in Challenge mode. 120,000 PUZZLES Rated puzzles that rise and fall with you, a daily puzzle with a streak to keep, themed practice (forks, pins, mates in two and many more), and Puzzle Rush and Survival when you want speed. 30 LESSONS From how the pieces move to checkmate patterns, openings and endgames: short cards, then board challenges that accept any correct answer and explain a wrong one. REVIEW EVERY GAME After a game, the review marks your best moves and your mistakes, shows the better move and explains why in a sentence. Try the position again, or open it on the analysis board with the engine's top lines. PASS AND PLAY Two players, one device, with optional clocks and the board turning for each player. MADE TO BE CALM AND FAIR - Draws, repetitions and the fifty-move rule handled for you, explained in plain words - Confirm moves, legal move dots, coordinates and figurine notation, all optional - Save, import and export games and positions as PGN and FEN - Five boards and piece sets; Dark Mode - VoiceOver, Dynamic Type, Reduce Motion and keyboard support - iPhone and iPad, iOS 15 and newer LOGGIA PLUS Every level, puzzle, lesson and review is open to everyone. Ads are calm: a small banner on the browsing screens and, now and then, one after a finished game. Loggia Plus, a one-time purchase shared with your family, removes every ad and adds four more boards and piece sets. Optional Game Center leaderboards and achievements.