I trying to track down a book I read in the 80's.
It was about a boy (who I think was called Colin for some reason) who was obsessed with a Space Invaders-type arcade game.
He was involved in some competitions and somehow got sucked into the game and ended up working the machine from the inside.
I bought this from a school book club here in the U.K., and it would have been from around 86-88, I would imagine?
I've searched a few of the "sucked into game" book threads on here, but this one doesn't seem to have cropped up yet.