Blackjack

+ Splitting can be enabled in the rules

17 and 14

+ Bugfix: Dealer rotation every x rounds did not work

Rummy

+ Initial melds can consist of multiple sets (configurable)
+ Configurable: when players can start adding to other players' melds
+ Number of cards is configurable
+ Card score values are configurable
+ Additional values for the initial meld minimum are configurable
+ Undo button to correct the current move

Doppelkopf (Double head)

+ Display indicating which player leads the round



Note: Savegames from V1.5.4 and older are not compatible with V1.6.1+ and are stored in a separate folder