To run WWE '13 smoothly on Android, your hardware needs to meet certain benchmarks due to the game's high CPU demands. Android 5.0 (Lollipop) or higher.

Approximately 4.5GB for the full ISO, or roughly 1GB for "highly compressed" versions. Step-by-Step Setup Guide WWE 13 not working but i dont know way... - Dolphin Forums

WWE '13 remains a fan favorite for its iconic "Attitude Era" mode and expansive roster, but playing it on the go requires the right setup. Using the for Android, you can run the Wii version of this title with improved graphics and customized controls. Essential Requirements for Mobile Emulation

At least 2GB of RAM, though 4GB+ is ideal for high-performance settings.

A 64-bit octa-core processor (Snapdragon 700 series or higher recommended).