Attack on Titan
43 Achievements
1,000
120-150h
Xbox One
Xbox Series
Thorough Preparation
Used items a total of 100 times.
20
32.06%
How to unlock the Thorough Preparation achievement in Attack on Titan - Definitive Guide
This is very simple, all usable items are Regenerations (health), Blades, Canisters, Sound Grenades, and Smoke Grenades. I use these up even though I don't really need to in order to get this achievement quickly. I did this before Chapter 2 was complete.
Happy Hunting!
Awill
Happy Hunting!
Awill