from Qualia Systems Inc., originally released 3rd December, 2010
Game clock. Please use it when the game Go, Shogi, and chess.
Allotted time expires and is the end.
Function in the freely available as a limited edition.
A fully functional version is in the release as a " The Chess Clock JP" in the iPad.
Card, Parlor & Board
Recent posts about 対局時計 L
discussion by Sidelines.