Sierpinski Triangle V1.1 TGI version compiled with cc65 V 2.13.9 Free to use for any purpose How to compile? C64: Invoke "cl65 -t c64 -Ois sier.c" and assure, that the right version of "c64-hi.tgi" is in the same directory as the executable. Then simply drag the executable into vice or copy both executable and "c64-hi.tgi" onto a disk to run on a real machine. C128: Invoke "cl65 -t c128 -Ois sier.c" and assure, that the right version of "c128-vdc.tgi" is in the same directory as the executable. Then simply drag the executable into vice or copy both executable and "c128-vdc.tgi" onto a disk to run on a real machine. Apple //e: Invoke "cl65 -t apple2enh -Ois --start-addr 0x4000 sier.c" and copy both the executable and the right version of "a2e.hi.tgi" onto a disk. Atari 8-bit: Invoke "cl65 -t atari -Ois -Wl -D__RESERVED_MEMORY__=0x2000 sier.c" and copy both the executable and the right version of "atari8.tgi" onto a disk. Admittely some of the code was copied out of the tgi demo delivered with cc65.