Request A working speed optimizer -100x through 100x

[Mister SirCode 6.9k iPhone 8 13.4.1]

Can someone please work on a Speed Optimizer for my ios 11.2.1???? None of the others work, gamegem USED to work, but now its broken. Honestly if someone made this for me, Id give up being able to download any other hacks for this, i really really want this.... 

some random person on reddit said it was “easy” to make a speed optimizer tweak, yet NO ONE has recreated an awesome one that can actually work for ios 11.2.1 and for lords sake i dont even know HOW to make a tweak, so i have literally no chance or idea of making this.
Jailbroken or Non-Jailbroken: Jailbroken

Requested Features: Speed Optimizer,(please allow me to move between -100x speed and +100x speed, with the 2x 5x 10x and opposites etc etc)  Selector to add it to specific apps, or if its system wide button that was on every app, that would be cool too. Maybe even make it look similar to the gamgem little gear icon? If not idrc, i just really want a speed optimizer
 

[sakuraaaaa 6 iPhone 13]

Like