The video premise is simply what's shown in the video, just pullout the P90, inspect, then at the end of the inspect I'll shoot a sniper bullet close for a whizz and turn back and kill and wonder a bit towards.
Obviously PC only since you'll need to record your perspective with a 21:9 aspect ratio monitor, can be 2560×1080, 3440×1440 or heck higher.
Game must run at least at medium settings at a consistent 60FPS.
No special operators required, just run the default.
$5 via Paypal