Home

Welcome to the unitySpeedTools wiki!

This is a tweak for iOS app(game base on Unity Engine) to change app's speed(up or down) on jailbroken device.

According to the characteristic value of the 'System' function in the Unity library, find its address in memory and hook it. Then use this function to find the address of 'UnityEngine.Time :: set_timeScale (System.Single)'. Finally, use timescale to control the speed.

Please note that the feature value of the 'System' function may be different in different Unity versions, and not all apps will use the UnityEngine.Time library. If the UnityEngine.Time library is not used, the location of this function will not be found and the speed cannot be controlled.

translate by google

---

此插件可以在越狱的iOS系统上控制基于Unity引擎开发的游戏的运行速度，可加速或减速。

根据Unity库中System函数的特征值，查找其在内存中的地址，并劫持它。然后再使用这个函数，去查找UnityEngine.Time::set_timeScale(System.Single)的地址。最后使用timescale去控制速度。

请注意，'System'函数的特征值在不同Unity版本下可能有所不同，且并非所有的app都会使用到UnityEngine.Time库。若未使用到UnityEngine.Time库，将查找不到该函数的位置，无法进行控速。