How to change the mode of operation of Gotham Overseas Edition

The steps are as follows:

1. Open the game and enter the main interface of the game. You can find a "Settings" button at the top of the game interface, click on it to enter the settings page.

2. In the settings page, you can see different game options, including screen effects. You'll need to find the "Game Controls" option and tap on it.

3. In the "Game Controls" option, you can change the operation mode of the game. You can choose one of several options, such as "virtual joystick", "free movement", "one-handed mode" or "two-handed mode". You can choose one of several options. Choose the mode that best suits your needs and preferences.

4. When you're done choosing, click the "OK" button to save your changes.