As I’m typing this update, Valve’s Perpetual Testing Initiative DLC for Portal 2 is downloading via Steam. This update brings a slick and simplified level editor to Portal 2 along with Steam Workshop support to easily share and find other puzzles online – the first chambers are already beginning to show up!
Over at MapCore, we’re kicking off the Perpetual Testing Challenge in which designers will have about two weeks to create 1-3 Portal 2 test chambers using only the new editor. In addition to being a great quick and timely challenge (that also buys us some time to prepare for the next more technical challenge), it also provides as level playing field as we’ll probably ever get.