I also have a problem with this level starting with step 1 one your instruction.
First, it seems that it matters whether you just "Press" wasd or "Hold" wasd. If that is the case you should absolutely include it in the description, because in 99% of games it doesn't matter and it's very unintuitive control.
Then it still works unreliably: sometimes it pulls the block towards you, sometimes it pulls you towards the block. For example here (on the screenshot) it always pulled me towards the block instead of pulling the block towards me.