Playground game events come up in some online road trips but are more widely selectable whilst in 'Online Freeroam'
Infected is the faster of the two game types as it will end once everyone has been infected/the timer runs out.
Press
and go to the Social tab and choose 'Online Freeroam' then wait for a game to be found and press
/
to join. Once in either drive or fast travel to any purple icon on the map (Has a crown and a zombie face on it)
Press
/
to setup a game and select Infected and change the timer to 1min.
The option to join will then be sent out to everyone in the session and providing one of them joins you can pick your car and the game will begin. Any Porsche will do so pick your favourite.
Note if you return to freeroam after creating an event it means that no one joined your event.Now either let the timer run out or infect/be infected to let the game finish faster and then once back in freeroam setup another event.
Obviously you can boost this with a friend in a private freeroam to speed things up.
If you win these events they will also count for your wins for