Bruno is a baby Ottifant. It's an ordinary evening, and Bruno's dad is working late at office. Reason enough for Bruno's vivid imagination to run riot, thinking that his dad has been kidnapped by aliens! Jelly babies, that fell from his father's pocket on the way to work, blaze a trail to the office. Now it's up to Bruno to fight his way through hordes of terrorizing toys, Ottifant-eating plants, tear through gloomy caverns of doom and cut across a perilous jungle - workaday objects and boringly normal settings as seen through kids' eyes - and rescue his dad!
Picking up jelly babies, blasting enemies and collecting papers gives points and raises Bruno's score up to a fixed value of 9,999 pts. There are several entrances to secret rooms hidden in the five worlds. However, unlike other versions, the rooms are quite small and basic and there is no 1,000 point reward by completing them. The game features two different tunes backing your journey through the game: one for the stages and one for the boss enemies. The background music and sound effects are not present, and one entire world, The Garden, is missing.