Something like patch ?

hello everyone, i have big problem. I published my game but the speed of the enemies are changing according to the performance of computer. My friend told me it’s about using Delta.Time, now i can solve it but is there any way to make player change the script, I mean something like patch ?

The player will replace/open the file i give, and the for example Speed.js script will be changed to the new one ?

Thanks :).

This product sounds interesting.
But I fear it could only have been useful if it were integrated into the version you already released… patcher