Bayley's Blocks
Blocks is a puzzle game with daily shareable challenges as well as packs to be completed and unlocked. Each puzzle is a unique grid of filled and empty squares. The aim is to traverse all the filled squares exactly once, moving as a knight does in chess.
Completing the daily challenge unlocks rewards such as hints and undos which can be used to help complete the packs. Hints and undos can also be earnt by watching a rewarded ad.