War Room Easter Egg - War Room

During game play, visit cities, in order, with initial letters R-O-S-H-A (ROSHA is the game author's nickname). You are presented with a screen telling you the author's name and some of his opinions. Following this, all the city names change to jokes (e.g. LA becomes SmogLand), and some additional play features are enabled.

I did not exactly discover this. I wrote the game back in the early 80's.