This is a mini game for minecraft from EJ_Monkey for people to play and have fun It is a command block map that is for 2-4 players to battle in a area. You play by placing blocks in you sqaure and in the other sqaurs it randomly clones your blocks powerups spawn randomly There is a lobby with a side game that is hidden you can look for it or just play the main game

for more information go here
www.planetminecraft.com/project/blocked-in--new-18-minigame/