Space Demons Trilogy Series by Gillian Rubinstein

They came pouring across the screen like alien and menacing insects. Excitement hit him like a fist in the pit of his stomach. Life suddenly seemed more interesting. He re-set his watch and began to play Space Demons again.This computer game is different.It won't just draw you in, it will make you part of the game.And there may be no coming back.

A group of children explore a video-game maze that suddenly becomes dangerously real and forces them to face their personal problems.

First there was "Space demons" and then "Skymaze". Now there is Shinkei - a game so powerful it has the potential to make thoughts, desires and even dreams come true. A game with an intelligence that needs the minds of others in order to grow and expand. It's creator, Professor Ito, knows it must be destroyed, but not before his daughter Midori, and the four other players, Andrew, Ben, Elaine and Mario, are released from its thrall.