Master of Orion games in order

All 3 games of the Master of Orion series in the order they came out, from Master of Orion (1993) to Master of Orion III (2003).

1. 
   Master of OrionMac, DOS, PC +1 · Simtex
   796 Sep
2. 
   Master of Orion II: Battle at AntaresLinux, PC, DOS +1 · Simtex
   8931 Oct
3. 
   Master of Orion IIIPC, Mac · Quicksilver Software
   3425 Feb