Unlike the old Real Virtuality engine, Enfusion changes memory addresses with every patch. A trainer that worked on version 1.2.1 will be completely useless on version 1.3.0 because the offsets for health, ammo, or stamina have shifted.
Many users report that disabling all mods in the Mod Manager is the only way to restore stability to single-player modes like "Training" or "Campaign". Arma Reforger Trainer Fix
Increase training efficacy by 80% (reducing user-reported confusion regarding hit registration and stance penalties). Unlike the old Real Virtuality engine, Enfusion changes
The Enfusion engine is more robust than the old Real Virtuality engine. It performs runtime integrity checks on critical game systems. If the trainer modifies code sections illegitimately, the engine triggers a 0xC0000005 (Access Violation) crash. Unlike the old Real Virtuality engine