thanks for the feedback. lots of good stuff in here for me to work on
in the evening, zombies become faster, but this isn't really telegraphed anywhere
Just to clarify, by the items being hard to pick up, I meant in general not just the grapple hook. Primarily the gems, and I think there may be some other hitbox getting in the way occasionally since once time I was looking directly at the gem and it wouldn't let me pick it up until I was directly on top of it looking down.