Block Puzzle Sudoku

I've tried a few sudoku block style games and so far this is my favorite. Where other apps seem to purposely create impossible situations that require you to view ads, this one frequently gives blocks that require a thoughtful but not impossible response. The ads are more... creative than I've seen in other apps but they are relatively infrequent and I view them as their own sort of puzzle, like an escape room.

Puzzle itself is clean, challenging at times, and makes one think. Would give it 5 stars if not for the ads. If I see another Dose liver supplement advert again, it will be too soon! Same goes for "zen word" game. Very close to ditching it!

DECEPTIVE ADVERTISING While playing a block game, appearing on my screen staying my game was out-of-date, indicating I should upgrade. Clicking YES brought me to an INSTALL window on Google Play. It was a fake ad, tricking me into installing another game. Saying NO also brought me to this install. I will NEVER support developers who choose to use manipulative trickery like this. UNINSTALLING. SHAME, SHAME, SHAME.