Blackjack Trainer

Chinese (traditional) This item is in Chinese (traditional).

戰勝21點 · 21點基本策略練習器（查表檢討 / 實戰模擬 / 策略表 / 練習記錄）

Description excerpted from the original listing, which is linked below.

The English version is the original site passed through Google Translate. Nothing is translated or stored here.