The app is a strategy game where players aim to collect more boxes than opponents by selecting correct lines. The player who selects the fourth line of a box scores a point.
The app tracks scores for Hearts matches, supporting three or four players. It manages round-by-round scores, indicates the next dealer, and tracks card passing.
The app tracks Shanghai Rummy matches, recording scores round by round through all contracts. It manages the dealer, current contract, and standings without needing paper.
The app tracks Gin Rummy matches, including scores, knockers, undercuts, and bonuses like Gin and Big Gin. GinSC manages the deal rotation and displays the current standings without needing paper.
