While walking in the dimly lit halls of the Bio-labs, noticing the broken test tubes, destroyed aquariums, and escaped Xen ecosystems claiming the floor and walls as its own, vibrant Xen plants forming on the walls from the escaped ecosystem's chambers.
You notice a broken automated sliding door, the panels of glass in the doors are broken. Seeming that the doors don't open or close, you decided to climb through the broken glass, careful not to get yourself hurt, successfully ducking through with no injuries.
Finding yourself in an observation room for Houndeyes, you decided to check it out. Pushing a chair out of your way, you notice that the glass is cracked and no Houndeyes to be found, only Xen plants.
Turning around to find any batteries or gear, you rummage a locker in the corner of the room, taking any gear with you, only found a paperclip.
You then, hear a voice call out to you.
“Stop right there. Hands where i can see 'em.”
He says through his gas mask, the night vision seeping through the lens. He aims his MP5 at you in the meanwhile. His tone harsh.