Bold choice making a deck builder for a jam, those often tend to be more tricky then they first seem.
I suppose i have a repeat of what some of the others said. The lack of music and sfx kinda took away a bit from the atmossphere. Anding some ambience would help at least for the feel of a cold quiet place.
And of course the tutorial. The first thing i thought was "I ain't rememberin this lol" ...Thankfully the rules were simple.
- Play 13 rounds
- Bigger number wins heart.
- Stay between -4 and 4 hearts,
- Have positive hearts at end of game.
Simple to grasp, but it would have been nice to have a displayed menu to refernce this stuff, or a tutorial with 'learn as you go'
Still, i can't help but admire trying to make a deck builder on your own, thats' a deceptivly difacult task. Nice job all things concitered, and li'd love to see what you'd build up next!