Saw
46 Achievements
1,000
8-10h
Kill Or Be Killed
Killed a Collared Minion with a collar detonation.
30
How to unlock the Kill Or Be Killed achievement in Saw - Definitive Guide
Once you get an explosive collar attached to you, find a Collared Minion. You'll know one is nearby, because your collar will start beeping. Quickly distance yourself from the Collared Minion by closing and bolting doors or just knocking the minion down and/or running, and when his collar explodes, you'll get the trophy.
Jennings, 2-3: After getting out of the bathroom with your collar on, go through the door ahead and someone will come out of the dark to the left. Run back from where you came and try to close and bolt the door so they are stuck on the other side. If that fails, just run all the way to the bathroom, then when they come in, run out and all the way back into the dark hallway. They should explode before they reach you.