Yarr
Quote from LotBlind:
Looks like a hacked version of the level for demonstrating that trick...
The objectives of Masks get messed up when you edit user.cfg to make Masks the first level. If you want to play on Masks and don't have a savegame for it, I suggest editing user.cfg to start at Casing the Joint and then using Ctrl-Shift-Alt-End to complete the mission and move on to Masks.