It's not only a really good dungeon crawler, but it's unique! That is rare in video games, including professional ones. The game is very stable on my device ... I can reveal as many spots at the same time as I want, and fight while they're still revealing, and the game never crashes. The game could really use a save system, especially if it's expanded to an even bigger map.
I think anyone who likes slow dungeon crawls and who isn't allergic to 16-bit-style graphics would like this game. I did!