What the subject wants to ask is "how to open the built-in menu of runaway hero?" The steps to open the built-in menu of "Storm Heroes" and "Acacia" are as follows:

1. Open the Acacia game box and enter the game.

2. In the game interface, find and click the "Settings" option to enter the settings interface.

3. In the setting interface, browse options, find the "built-in menu" option, and click Enter.

4. In the built-in menu interface, you will see various game-assisted options.

5. According to the requirements, select the necessary auxiliary tools and click Open.

6. After completing the above steps, return to the game interface, and you can see the corresponding auxiliary tools that have taken effect.