A hint for open the blast door.  

The code for have access to the base is: 1-4-8 You need to solve this quest: The square in bottom right (you need to find the number to replace the letters) 1+r(the number of rocks) x b (the barracks)  

This is the first review for VR Storyteller Episode0. Thanks to the staff of www.virtual-reality-shop.co.uk VR Storyteller Episode 0 (Oculus Rift)