Metal Gear Solid 2 Coop Mod: Two Controllers Support

Managed to implement second controller support after reverse enginering the PC version input handler, now the two players have separate inputs coming from different devices! For the video in question I've used a DS4 for the first player and a keyboard with Keyboard Splitter as I don't have a second pad to use. Sadly I also didn't have anyone to test it with, so enjoy some sloppy gameplay of me desperately trying to use my DualShock 4 and Keyboard at the same time.