The game is very fun. The idea is also very good. I also like the curtscene at the start. It was a nice feature to have an enemy that can distrupt the rythm. having the numbers increase was also good. And the ability to remove cards is a good addition to the genre.Even though it would waste a turn removign a useless skill woudl help overall dps. Nice descision. If i had to pick holes, which i don't have to but i will anyway.
I personally found the game a bit too easy. It is good that we are using a deck, it add a challenge. but that challege goes away since we can asily outrun every creature in the game. I mean since we have a random chance of attack with each shuffle it does make sense to have the player be the fastest there is but after a while ı didn't even bother shooting them i just started running in a straight line and ı was pretty much immortal.
Also killing is too slow. Once again it is because we have a random chance of attack and that feature is fine but it also feels kind of limiting. I believe in these kind of games the satisfaction comes from killing and getting upgades. If all ı have to do is run in a horizontal line it gets old quite fast.
Maybe make the map smaller so that the player cant run forever since the number of "skelebones"(yes i named them) will keep increasing. Other than that more playtests would show what is lacking and what is too much. There are some good games on steam you guys can stea- ahem- insipre from. personally ı like soulstone survivors in the new entries. Its upgrade system was nice. havent played for a while so not sure.
Sorry for the long comment. TLDR: It is a good game with a potential. Was a bit easy for me, and "Skelebones". thats all.