A well-made gatcha game similar to Exvius, if better in a few ways, with a whole lot to do and a lot of constant freebies.. However, once you've played over a month, once they've "gotcha", drop rates will fall through the ground. I used to get an SS almost every roll.. now I can roll 11 times in a row and not get one single S unit. I despise sketchy practices. The difficulty also goes through the roof at some point and becomes impossible. I'm not even sure how to progress anymore.