Odd Ball $17.99
Level: Difficult
Object: Remove Ring
That which is atypical, bizarre, eccentric, non-conforming. Usually harmless. Much like it's creator, the blacksmith! (introduced 2004)
Difficult puzzles are very popular because they present a challenge to experienced puzzle solvers, but are more social than the very difficult group. Solving concepts become 'layered', and can involve sequential moves.