The objective of the game played by 4 players is to get rid of all your cards the quickest. The name of Big 2 is from the rule that 2s are actually a higher card than Aces (2, A, K, Q, J, etc in that order to 3 being the smallest card).
Big 2 Online is a completely FREE to play online game where you create a table to play with your friends or play RANKED games and try to be the best Big 2 champion in the world.