Help with basic movement

I’m trying to make a clone of Qbert and I’m having trouble getting the movement down. I’ve made an array of all the blocks that Qbert has to touch, and then put NUM1 as the input to make it move to a certain block number, but so far, nothing is happening at all and I am pretty lost. I’ve been reading up on how other people got around similar issues but because they all have different ways of doing it, I think I’ve just confused myself even more. Any help would be greatly appreciated.

I will upload a screenshot of the blueprint soon, I’m getting a database error right now and won’t let me upload pictures.