Binary package “xskat” in ubuntu focal
3-player card game "Skat"
Xskat lets you play the card game Skat as defined by the official
German "Skatordnung".
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You can play by sending a window to the other player's X display, or
via an IRC server. The computer can also simulate players.
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Many unofficial rules like "Ramsch" or "Bock" are supported.