Tried the demo and made a video too... Found the red keycard after recording... :)
Hey, thanks for playing!!! It's funny, I thought the red card was the easiest one to find! ahhahha You know, the grey boxes can be destroyed without any penalty, so there's lots of chests hidden behind them. And I was rooting for you to use 'Q' to look around corners. I was like Obi Wan Kenobi saying "Luke, use 'Q' then 'W/S'" hahahah! Pretty fun to watch!
Hi! You know, after getting penalized quite a few times destroying things (okey, and sometimes killing people) I was focused on not shooting anything except enemies. Using Q is a little odd to me... Initially I was thinking it's a lean - Q & E for left & right, but the mouse movement put me off using it. :)