Hello!
Thank you for the detailed support topic.
It seems like both tweaks are using the same bundle ID. When this happens, your Jailbreak will overwrite the old tweak and consider the new installation as an update.
A workaround for this is:
1. Install the first cheat.
2. Navigate to /Library/MobileSubstrate/DynamicLibraries/
3. Find BulletForceiOSGods…dylib & .plist and copy & rename both to something else like BF.dylib & BF.plist
4. Install the other cheat and the above BF.dylib & .plist should still be available and injected
5. Open your game and you should see both menus now.
You would have to repeat these steps every time they get updated.
Hope it helps!