WeMod: This is perhaps the most popular choice for "set and forget" trainers. Their Arma Reforger trainer is free to use and features a clean UI that automatically detects your game version. It is community-vetted and updated frequently.

, making it a great place to practice programming in a military sim context. Official Resources Bohemia Interactive Wiki

Let’s be blunt. If you find a website offering a free download for an Arma Reforger trainer (aimbot, ESP, wallhack) that works online, you are likely downloading one of three things:

Suggestions welcome—especially from users who’ve tested trainers with the current version of Arma Reforger.