Skullsoft have released a beta version of the sequel to their popular shareware game Plig. Plig 2 includes improved graphics, over 50 new levels with new puzzle elements such as doors and transporters, and a level editor. As it's a beta version the coding group are obviously keen for as much feedback as possible so they can iron out the bugs and add features that people would like to see. The game can be downloaded from the software page of their website.