gorilla.asm:

  https://github.com/vain/gorilla.asm

  My first "real" project written entirely in Assembly.

  I've reached the first milestone: A working game. You can play it. Now
  it's time to dig deeper and improve the code.

  Writing the basic game took me two days (i.e., this weekend).  It  was
  both  "harder  than  expected"  and  "easier  than expected". In other
  words, I've learnt a lot. :-) It's a worthwhile experience.