Addicting... Thats for sure.

First, in full disclosure, I am using an older version of the app... For my iPhone 4s.

This game is not easy once you reach a certain point, (for me, it was level 20ish)... You need to think about the clues and maybe even sleep on them, or even just hit random letter combos, but you eventually move on... The game is even nice enough to send you clues and saying not to give up.

As a Canadian, I got most of the sayings without difficulty (so far!) I am not sure if Americans would find it troublesome.

It is a great brain teaser and keeps me up till wee hours of the morning several times a week.

Overall, a LOT of FUN!

Chicarose21 about Riddles & Bits - Brain Teasers, v2.2