ACE SOFTWARE Advanced Memory Systems Ltd. (AMS) AMSTRAD Argonaut Software Cascade Games Ltd. Cirtech UK Ltd CODEMASTERS Core Design CP SOFTWARE Creative Technology Ltd. CREEP SOFT Database Software DIGITAL RESEARCH DINAMIC_SOFTWARE DK'TRONICS DURELL SOFTWARE ERBE SOFTWARE S.A. GAMESOFT GREMLIN GRAPHICS IMAGINE SOFTWARE Kempston Data Locomotive Software Ltd. MASTERTRONIC OCEAN SOFTWARE Ltd. OMK (OMiKron) OPERA SOFT S.A. PALACE SOFTWARE Pinboard Computers SCA Systems Ltd. SCHNEIDER TAITO CORPORATION The Electric Studio TOPO SOFT TROJAN PRODUCTS ULTIMATE PLAY THE GAME VORTEX ZEUS SOFTWARE