Cute. Relaxing. Also a "fan game" for some crypto/NFT art sale site, which I'm trying to ignore to evaluate it on its merits. Extremely click-heavy, especially early on, and the upgrade interface is clunky - especially for its primary gacha mechanic. Your collection maxes out at 30 seals, but there are 60+ to collect (some of which are very rare indeed), meaning a huge amount of manual one-by-one rolling new seals and then deleting/merging them to give you room again. If you're trying to fill out your sealdex, this makes endgame exceptionally tedious.