Hi! Thanks for your message! 😁
I took what you said into account and fixed a few things:
-You can now click on the first boss's tentacles to make them change places, which makes the fight less boring.
-Some cards are now easier to figure out how to unlock.
-You can now see how a card was unlocked by right-clicking on it in the dedicated menu. (For the “???” cards, explaining how to unlock them could spoil what comes later in the game, so I decided to keep some of them hidden.)
As for the part where you mentioned that you can't lose because you don't need to flip everything over, there are several reasons for this choice, including making the game just a tiny bit easier, as well as some other reasons that only come into play during the end game.
If you have any other feedback about the game, I'm completely open to hearing it!
(P.S. If you want to update the game, you can uninstall the old version and download it again, since your save file is stored locally on your PC ;) )