Serious Sam 4
54 Achievements
15-20h
GOG
Enemy of My Enemy
Make 20 enemies kill each other using Psychotropic Grenades.
9.6%
How to unlock the Enemy of My Enemy achievement in Serious Sam 4 - Definitive Guide
This item is unlocked by doing the Worms Armageddon side mission in “When in Rome”. In game, it is also referred to as nerve gas.
You can get this very easily at the beginning of the next mission “Machina Ex Deus” by throwing the gas at the Kleers on the bridge.
You can get this very easily at the beginning of the next mission “Machina Ex Deus” by throwing the gas at the Kleers on the bridge.
1 Comment
When you get to get to the bridge before the side quest, run and spare the enemies and start the quest. I got the gas and used on the enemies that had gathered there and the achievement popped.
By Calex dEUS on 15 Dec 2021 19:34