does ctrl-shift-k save your game in case of a crash? just curious.
Also, in my side, I got my

to finish off that family, as well as the frost key, the wooden master key, and the gamecube controller (I played two games of course).
I may do one more to check out the frost key level, if I remember correctly the door is pretty far down but I've gotten the hang of a couple more of the parallel dimensions that I can do them each time that I think I'll hit those as well. This game is way too addictive.

(man this thing rocks)