Opry99er #126 Posted November 12, 2010 (edited) Dude--- this is a mystery. I can run every single game and program I have except this one. I did my "Maze Man" copy-protect test writing to and reading from disk... I've run my Beryl demo... I just can't for the life of me figure out why this isn't working. TI-99Dir recognizes the files, and I can view their contents via it's viewer. I guess I'll try to re-assemble your source, but I don't know if the TI assembler will assemble source that is in all small letters. Guess I should test and see. :I Edited November 12, 2010 by Opry99er Quote Share this post Link to post Share on other sites