Quattro Adventure 1) Boomerang Kid 01. TAOGPTLA Start with 6 lives 02. SZOGXVVK Infinite lives 2) Linus Spacehead 01. PEKGGLLE Start with 9 lives 02. AZKKPNAP Increase oxygen 03. AEULZIPA Never lose oxygen 04. SXEGLYVG Never lose life in the water 05. SZXIILVG Never lose life in the land 3) Super Robin Hood 01. PAVGILLA Start with 1 life 02. TAVGILLA Start with 6 lives 03. PAVGILLE Start with 9 lives 04. SXNKZIVG Infinite lives 05. AVONISPG Become invincible 06. PAEGLTLE 9 energy hearts--you may lose some of the hearts you have when you pick up new ones 4) Treasure Island Dizzy WITH CODE 1 YOU WILL START ON THE ISLAND IN THE SKY, SO JUST KEEP WALKING LEFT AND YOU WILL ARRIVE AT THE ORIGINAL STARTING POINT 01. PEXSZYAA Invincible Dizzy 02. OZNTKASX Walk backwards 03. PEUSYYAA Start with snorkel 04. PEUSYYAA + PEKNIZZP Start with axe 05. PEUSYYAA + ZEKNIZZP Start with dynamite 06. PEUSYYAA + IEKNIZZP Start with heavy weight