Cheat Engine

[Mr Dude]

So, i need an help around Deer Hunter 2018 and Cheat Engine (sorry for bad English if anything)
I recently started Using Cheat Engine for, personal reasons...
I decied to start with DH 2018, an old hunting game made by Glu, which despise being off the main stores as Play Store or Apple Store, the game can be downloaded with APK, and weirdely, it works, meaning the servers are still up, but not the events, which was the reason i decied to do, game is pretty much, dead
I tried changing the money value on it, ok, nothing wrong, any biggner will do that, that was thinking
After i made an upgrade on my weapon, the money that 2108, changed to 50000, DH 2018 showed an mensage that an error happend, and forced me to restart, after loadings after loadings, the game changed the money value to his original value, not the modifided one, and when i looked the endress, it simpled, changed, it wasn't the money value anymore


I don't zero idea of what the hell happend, it is an anti cheat system?
Any help is welcome, since i way,WAYYYYYYYYY pissed off of what happend