It's been a while since the last update so here's a new version with some cool stuff and also couple of fixed bugs.
Let's take a look, shall we?
You can fill this medical instrument - subspray - with any consumable substance (e.g. sleeping pills) and then use it on anybody.
You can deploy knock-out gas through the vents to - well - knock-out anybody in that room.
Certain factions in the game have associated dress code. Which helps, if you want to stay undercover. (Unfortunately, no faction in demo has it :( )
There's a new tool - cutter saw - that lets you cut anywhere to a level below. And yes, you can depressurize both rooms that way.
Have a nice time!