A multiplayer mini-game where each player have to fill in the missing blocks on the incoming wall befor it reach you. The missing block are marked with stained glass. Completing a wall will give you points. The player with the most points wins.
This map contains 3 different areas.
It also have a lot of setting that allow you to change thing such as wall speed, number of blocks, etc.
Note: If you need a free server to play with your friends you can go here.