"4D2 In AstroBASIC" By Rusty Blommaert and Dale Smith Modified by Jim Wilcher By 198x Original: ARCADIAN 4, no. 1 (November 10, 1981): 5. ARCADIAN 6, no. 11 (Oct. 31, 1984): 126. "4D2" displays graphic art with machine language for four color panels along with some hidden messages and sound effects. The original programmers concealed the messages so that they would be a surprise to anyone who typed the program into BASIC. The original version was for "Bally BASIC," but this modification to "4D2" has made the program work with AstroBASIC. Paul Thacker notes that Richard Degler also made an AstroBASIC version of "4D2" in 2011, but this version is NOT Richard's version. "4D2" uses "CALL 1532" in lines 130 & 2480 which won't work in all machines. This is an unpublished Arcadian submission that is part of the "Bob Fabris Collection."