How to infiltrate Repositorum? Seven Game Guide
Last update: 06 December 2017
Repositorum is one of the most heavily guarded locations in Seven: The Days Long Gone. Getting inside is one of the objectives during "Breakout" main quest but you can also explore that place on your own.
The main entrance to Repositorum is guarded by Technomagi soldiers. Having their outfit solves the problem. Equip it and go past them to enter Repositorum. Just avoid staying too long around the NPCs that are inside.
If you don't have an outfit then you can get one of them. Climb the building on the left and reach its rooftop. Wait for the guards on the rooftop to split up and follow the one on the left (see the picture above). Get behind him and use a backstab attack. Finish him off quickly if that attack wasn't enough. After that you can take his armor.
Repositorum can also be infiltrated without wearing a Technomagi soldier disguise. Go left from the security checkpoint and start climbing. You have to reach the vent shafts that run towards Repositorum (see the picture). Start sneaking on them. Keep using vent shafts even when you are inside of that location and when you are on your way to the place where Savaash is imprisoned (don't jump down from them because avoiding this many Technomagi soldiers is extremally difficult).