So.. You can just crouch past Mikhail in sector 2 to get the keycard?
I've been trying to do underequipped for 2 days playing like 2 hours each, and it has driven me insane on the Mikhail part.
My strategy was using the administral S to take damage and then make Mikhail chase me into sector 1 to grab the keycard and if lucky Gilbert kills him. But there's a shit ton of suicide bombers, and zombies that will fucking sandwich you out of nowhere lmao. Thought it was bwtter to avoid him, since pistol is lowk just pistol.
Edit: Fucking Mikhail, made me waste 2 days, got subequipped on my first try after knowing i could js crouch past him lmfao