Tempest

This companion app enhances the Game Clock (sold separately at clock.com). This high-definition, full-color game clock utilizes your Android phone as its display. Designed exclusively for Game Clock owners, a premium, weighted chess clock with a patented rocker controller (not touchscreen), this app provides precise analog and digital game timing. Customize your game with increments, delays, sudden death, or overtime controls. Ideal for chess, backgammon, Go, Scrabble, Othello/Reversi, checkers/draughts, and other board games. boasts a Tournament Mode, disabling all phone/text functions during official games, complying with FIDE and USCF regulations. See it in action and order yours at clock.com.

Tempest Screenshots