A computer organization course homework at Birzeit University to build a simple pacman-like game with Assembly 8086.
Follow this YouTube guide explaining how to use DOSBox to run TASM on your Mac OS X. The guy also links in the YouTube description to a zip file which I re-uploaded for redundancy in case the file goes away. That zipfile includes TASM.exe and TLINK.exe and some other debugger and utils files.
Probably not much needed here other than downloading the TASM.
$ tasm pacman.asm
$ tlink pacman.obj
$ pacman