Every key afte the first one was almost impossible to pick up. I guess that's what the "bug" was referring to (I held down both mouse buttons while loading though) I still managed to do it by jumping on it repeatedly until the physics lifted it up enough for me to be able to pick it up. The right hand could've been utilised more! It could've been used to help you climb higher by making a stair of increasingly big boxes etc. Really like the idea with the left and right hand! Felt very intuitive to work with