Play against another player on a digital chessboard. Move pieces according to their unique movement rules. Save game progress. Challenge opponents online or locally. View move history and replay games.
Learn with 150 examples and 1500 exercises categorized by over 30 tactical methods. Practice identified motifs and review solutions. Track progress through structured lessons and difficulty levels.
Play on a 4x4 board with randomly arranged pieces. Make moves quickly as each game lasts about a minute. Simplified rules allow beginners to play without prior experience.
An and with -only notifications. Set multiple alarms and timers with repeat options. Choose time-based or countdown modes and customize colors. Display notifications on the icon badge. Supports dark mode and runs in the background.
