Blockland is a sandbox game that requires you as a gamer to build objects using Lego like blocks. There are no predefined goals and rules in this physics based game that is played online both as a single player game as well as a multiplayer game. It looks like a simple game but has endless opportunities for you as a player. The game has become extremely popular among the gamers across the world. If you do not want to spend money on buying this game, download Blockland authentication key generator from here to get validation form the company and start it on your computer without any difficulty.