My first attempt to play splitscreen on the same computer using a powerfull computer specs, to handle with 2 grand thef auto v windows and then using one program to split the screen , and one play with one keyboard and mouse, the other play with xbox controller. I´m using a coop mod, the sync is very bad so i will try for the next videos, try other multiplayer mods to get a decent sync with the two player.
Read next
From @telmo