This one is on the rare achievements side:
Solo CTU run (kudos to @R-78 for sending me back there when my PC died the first time on the two last rooms, I'll be forever grateful).
Some proofs:
https://imgur.com/a/e4bMoXn
https://imgur.com/2hK4l6t
https://imgur.com/k7xG3qQ
For those curious, it took me around 5:20:00 to finish the run. We'll never be sure about how much exactly due to the crash. This is how I calculated the thing. My first personal chronometer was around 4:18:ss when my pc died on the 1st run. R just tped me back to layer 5, not to the point in which I crashed, so I don't count the time it took me to get back there. When I reached the point in which I crashed it was 18:12 PM approximately and I ended around 19:10 PM, so we add 1 hour and 2 minutes just to round up and we have the five hours and twenty minutes run.
PS. I'd say there's a lot of room for improvement here, but you're definitely up for 4 hours of quest at the absolute very minimun. Just in case someone wants to go down there and beat my timing.
Kisses