Running games at their highest framerate on Ultra settings is a really great feeling, but it's even better when you get the chance to show off your rig to the envious masses. QuakeCon is a perfect place to show-off, and the event dripping with unbelievable PCs.

Insane Nick Valentine Custom PC 5 IMAGES

QuakeCon Custom PCs 28 IMAGES

One of the most impressive we came across is a life-sized model of Nick Valentine from Fallout 4 Building a truly impressive PC casemod takes the already awesome task of building a computer and adds the extra element of artistic expression. Equal parts technical know-how and creativity, eye-catching casemods are the gull-wing doors and sleek lines of a supercar with the power inside to back up those good looks.QuakeCon is running through the weekend and we got a chance to check out Arkane Studio's Prey . It looks like a hybrid of BioShock and Dishonored, with problem-solving elements of which weapons are only one part.

Seth Macy is IGN's weekend web producer and just wants to be your friend. Follow him on Twitter @sethmacy , or subscribe to Seth Macy's YouTube channel.