This is the second post where I explain the gamemode which is currently, or will be available soon.
Playgrounds LTM
Playgrounds spawns you into an island with no one else, except for those in your party. You can do 1v1 battles, 2v2 if you have 4 players. The matches are longer. Every chest location spawns a chest. So in the "tree house" you can get 3 chests every time. Loads of llamas spawn. You can customize your own game.