Far too slow to be fun. The method to move to the next area should be different to the currency to buy cards, otherwise it gets to a point it's more effective to do nothing and save money, which isn't fun. We shouldn't be logging in just to restart the offline progress.
Good game! As others have said the only upgrade to buy is cantrip. Prioritise not losing life over finishing quickly.
I don't like how you can get completely screwed over by getting three pawns and having an enemy above you though, I feel like the cards should always be different.
Pretty good. Would be nice if there were alternate controls, I prefer moving with arrow keys and ZXC for actions. Being knocked into the air when taking damage is very frustrating as you can't shoot down, especially against the ice boos (maybe that's intentional?). The arrow upgrades are pretty useless as they cost too much stamina, you're better just spamming basic arrows.
Currently working on a control customization menu. The knockback is intended, and as for the stamina regen, try to purchase the first item from the bottom. Thanks for the feedback.
Edit: Controls should be better now after the update.
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Fixed it, thanks for finding the bug.