!!!Blue Max from Bob Polin ; Copyright (C) Bob Polin all versions, 1983 Synapse Software (US), 1984 Synsoft Software, 1984 US Gold (GB), 1987 Atari (US)
!!!Blue Max 2001 from Bob Polin ; Copyright (C) Bob Polin all versions, 1984 Synapse Software Corporation (US), 1984 US Gold (GB)