Badges would be great. Medium badge to finish the game, hard badge to complete all vision fields and an impossible one to complete all fields on Haunting difficulty.
That was close .... You've escaped in 60 seconds and with 256 moves. It's quite good game. Needs some improvement, addition like the one sh33p suggested would be nice.
I love the game. It's pure epic. Where else could you possibly find Banana shire, known for Coconuts? :) And Kingdom of coconuts with bountiful coconut trees. Just epic.
This totally need badges. My suggestion: Easy badge for completion of first 5 levels. Medium badge for completing first 8 levels without dying. Hard badge for completing first 20 levels. Impossible badge for completing the game. Vote + if you agree.