Ok guys, you don’t need any object to get SUPER speed :)I found that while mapping for portal, and I tried it in episode 2, IT WORK !In addition, it’s easy to do, check this demo. By the way, I didn’t use any script, just bind +jump on MWHEELDOWNHow to do that ? Sprint, do a 180 jump and crouch then just hold “back” and jump when you touch the ground (like the HL2 bh). It work only on backward (forward doesn’t work) It’s really hard to control (impossible ? :D) and if you do a 180 to face where you’re going speed will be reset to normal 