Charizard's Crossword puzzle sometimes lags incredibly when you type your inputs, leading to a significant loss of time. However, there is a way to prevent this from happening. After the game has loaded, use Alt+Tab or a similar function to minimize the game window, and then simply go back to the game. As long as the game has been minimized at least once, the game accepts your inputs without lag, making Charizard's Crossword much easier.