EUREKA! THE MASSIVE AND ORIGINAL MYSTERY ADVENTURE GAME FROM IAN LIVINGSTONE £25,000 PRIZE FOR THE FIRST TO CRACK THE CODE (BACK IN 1985). DOMARK SOFTWARE (C) 1985 FOR SPECTRUM 48K FULL COLOUR 20 PAGE GAME GUIDE COMPETITION ENTRY FORM FIVE DIFFERENT ADVENTURES WITH THE LAST ONLY ACCESSIBLE WHEN YOU HAVE CORRECTLY ANSWERED A SERIES OF QUESTIONS ABOUT THE OTHER FOUR: PREHISTORIC MAN, THE ROMANS, ARTHURIAN BRITAIN, COLDITZ, THE MODERN CARIBBEAN.