Using a seacond keyboard and mouse as Xbox 360 controller for Portal 2 coop splitscreen pc

sixsupersonic98

Honorable
Jan 15, 2013
17
0
10,510
I'd like to play portal 2 coop with a friend via split screen, but I don't have a wired xbox controller, so i was wondering if there is a way to emulate a xbox controller using a seacond keyboard and mouse, preferably using a freeware program.