This game is made with love, you can really feel it. As others have also mentioned, this isn't p2w, and exactly for that reason I've given them a couple of bucks because it's so enjoyable, engaging and most of all fun and fair.
9999 Rating, smashed it again though it took a few tries on Insane. You might want to add a class icon on the training page. It gets confusing who you end up training.
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