5 stars: Best Picross style game I've played so far, mostly because the UI is clean, intuitive and responsive, and there's some nice feedback while you're solving a puzzle. The only downside is the Boss puzzle timer, which invariably means you'll have to wait three hours between puzzles once you've completed all the rest. But at roughly 500 puzzles, it'll keep you going for a while. There are ads on menu screens but they vanish during the puzzles.
3 stars: I like this game. It is simple, fun, interesting function having the \
5 stars: I've been playing this game off and on for about 6 months, although I have to say I am a bit sad to be down to my last two puzzles. I always loved getting the Castlevania puzzles and overall this has been the best picross I've been able to play. Maybe because the puzzles were retro games, or because it was able to keep my interest for so long. Overall I really enjoyed this game.
5 stars: A fantastic 100% free Picross/Nonogram game with a ton of classic Konami pixel art. Ads are just for Konami games and can be closed instantly, not annoying at all. There are popular sprites from Gradius, Castlevania, Bomberman, etc., But there are also less-known classics like Goemon. If you like Picross and old-school Konami, this is a perfect app for your commute or breaks..
5 stars: As I have reach the end of the levels, I'm kind of sad that the boss levels timer still goes for 3 hours before you can play the next one. Maybe disable the timer ...