It seems it counts winning as death in the save data and the delete save button doesn't work, + idk if there should be a difference when deleting the knife abilities when you win but there isn't, but idk if this is intentional so :P
Anyways, is there any plans on releasing the hard mode soon? I feel is too easy to one-shot the bosses, I feel 1k for the final boss is too low, don't think there has been once that I didn't one-shotted it. Apart from that, I'm still enjoying the game a lot hahah, and finally did the 10 buff/debuff achievement with one card, I'd love to see more achievements being added too :3