Think deeper. Play cleaner.
Chess is a clean, modern chess app for players who want real games, real improvement, and none of the clutter. Play online against real opponents, train against an adaptive AI coach, solve daily puzzles, and study openings — all in one focused app.
PLAY YOUR WAY
• Play Online — get matched by rating in Bullet, Blitz, or Rapid
• Play the Engine — 5 difficulty levels, from Beginner to Expert
• Pass & Play — two players, one board, no account needed
• Analysis Board — set up any position and explore it freely
• Full support for castling, en passant, promotion, and every official chess rule
TRAIN WITH AI
Spar with adaptive computer opponents across eight strength levels, then review every move with a real chess engine. Whether you're learning the basics or pushing past 2000, the AI meets you where you are.
SHARPEN YOUR TACTICS
• Daily puzzle, refreshed every day
• Practice near your rating with an adaptive puzzle bank
• Track streaks, puzzles solved, and puzzle rating over time
• Puzzle themes covering forks, pins, skewers, back-rank tactics, and more
LEARN THE GAME, PROPERLY
A built-in lesson library covers everything from how the pieces move to pins, forks, and skewers — plus a 40-opening reference with real main lines and a PGN importer so you can review games from anywhere.
CLIMB THE LADDER
Separate ratings for Bullet, Blitz, and Rapid, a global leaderboard, match history, and a full stats and achievements page. Every game counts toward a record you can actually see.
PLAY YOUR STYLE
• 6 board themes — Walnut, Slate, Horizon, Marble, Forest, and Midnight
• Light, Dark, or system-matched app theme
• Move sounds, board coordinates, and move confirmation — all optional
• Full accessibility support: screen-reader labels on every square, keyboard navigation, and reduced-motion support
PLAY WITH FRIENDS
Add friends, join clubs, and compete in scheduled tournaments. Match invites and friend requests always reach you, even with notifications otherwise turned down.
SIGN IN YOUR WAY
Continue with Google, or jump straight in as a guest — guest progress stays on your device until you decide to connect an account. Your data, your call, including in-app export and account deletion tools.
## Localization
Fully localized into 9 languages via Flutter's ARB-based `gen-l10n` pipeline:
| Locale | Language |
| --- | --- |
| `en` | English (template) |
| `de` | German |
| `es` | Spanish |
| `fr` | French |
| `hi` | Hindi |
| `it` | Italian |
| `pt` | Portuguese |
| `ru` | Russian |
| `zh` | Chinese |
Chess is free to play, with optional extras for players who want them. No account required to start; no clutter once you're in.
Support: contact@naboryn.com
Think deeper. Play cleaner. Real chess, AI coaching, daily puzzles.