Hey, thanks for the feedback. If you have some spare time could you go over what you meant when you said the hammer would go deep into an object? Was your hammer going through the ground an being stuck inside of colliders, or was your hammer going above the stone watermelon, hammer or ball where you could then pull yourself up on top of the object. The first is definitely not intended but the second one is and maybe it could be communicated better visually.
Either way I'll check out your game as soon as I can! Thanks for playing