Those Facebook leaderboards look good, but I'd still like to see global or Game Center boards. On the rare occasion that one of my Facebook friends is playing the same game as me, they tend not to be as... competitive... as some of the TA veterans I have on my Game Center list! (One minor issue: as visible in your screenshot, Achievements is spelt wrong) Fantastic game, anyway. I'm already tearing my hair out at some of the early Dark World levels. Looking forward to the later ones!
This somehow got beyond my contol during the development, so it's my fault. On the "submit" day I found out that there is not GC at all, so we postponed sending the build to Apple to at least add achievements. And, unfortunately, as we found out there are always some things you only notice or realise after the game is released and people poiting you at some flaws like this - so, we'll definitely add GC with the update Will fix it.
Also, a kind of note - surprisingly for myself I found it very entertaining to watch how others play this game and to see what emotions they feel during the process
After 2123 deaths, I finished 3-starring all the levels. That was discouragingly difficult at times. You guys definitely succeeded in creating an infuriatingly hard game