Hello,
I have set up another contest on the LM initial page, "Dream within a Dream". The contest takes place in "Rallye" mode, which means that there will not be a short time window for solving the puzzles; the contest will run over a year in total. Since I designed the puzzles at the same time as the HCS, you are welcome to view this contest unofficially as "HCS 13". Otherwise - just view it as a Christmas present.
Hausigel