Deimos Rising


Has anyone ever played Deimos Rising by Ambrosia? It was released in 2002, and came preloaded on my mom's 2004 mac. The internet doesn't work, Word hardly works, iTunes doesn't work, but Deimos does. I still play it. I've reached Thermopylae, Level 11 (There are 12 in all). Anyway, just wondering if anyone has played this and if so any tips or tricks?