Game
Click on "Game" → "Select Deck" in the menu bar, choose your deck and click on "Confirm". Choose your main character. You may tick "Use the first card as main character" in "Option" to avoid choosing main characters repeatedly if your main character is determined and topped when building your deck.
Either player clicks on "Others" → "Finger-guessing"(F3) and the winner should go first.
Click on "Game on" in the main window and your opening hand will be given.
Both players decide whether they need to change their hand, then click on "Confirm". When both players confirm their hand, you can start the game.
When a game is over, you may click on "Game" → "Reset"(F5) in the menu bar to start a new game.