thanks for the feedback!
I never noticed the blood issue so i'll look into that as that's definitely a bug!
The axe was also planned to chop trees but as I haven't got that far I chose it for melee. I should have really put a knife in or something a bit better.
Glad you enjoyed playing it though and I plan to improve on this and make this a much bigger game in time.
I'm still learning dev so it's a long road. Thanks again.