In the (Init) field, paste: this allowDamage false;
Some missions have scripts that forcefully re-enable damage; if you find you are dying anyway, a mission script might be overriding your command. 6 arma 3 god mode command
Your character will now be invincible when the mission starts. In the (Init) field, paste: this allowDamage false;
If you are playing a mission and have access to the ESC menu's Debug Console: In the "Execute" field, type: player allowDamage false; Click Local Execute . In the (Init) field