I'm so sorry about that! This is my first game jam, and since it came down to the wire for me I didn't have time to double check my submission. If you still want to check out my game I reposted it with hopefully a correct download link here:
https://armstrong6263.itch.io/tetris-vs-climber-full-build
I haven't made any changes since submitting, so it's still the exact same game. If you still want to play I would greatly appreciate it, but thank you for the info either way!