An overfill is caused when a player attempts to add a block to a column which is full and has none of its blocks forming a match. Doing so will cause the column to empty of all blocks, a substantial loss of points and the loss of all stored blocks and powerups in the case of Pointman and Vegas. In Pro and Elite modes you will also have to wait for your ship to respawn before you are able to collect blocks again. During respawn time, it is still possible for Vegas to use its shuffle ability.