Evolutionary War is much like chess in that two players take turns moving their playing pieces on an 8x8 grid. Each playing piece is an organism with a specific genetic makeup that determines its strength, intelligence, speed, and fertility. On any given turn, a player can select one organism that will perform a single action: shifting, attacking, or reproducing (either sexually by mating or asexually by cloning). Play continues until one player's active organisms have been completely eliminated.
The first download is version 1.0 for OS 9; the second is version 1.1 for OS X.
evolutionarywar1.0.sit (1.13 MiB / 1.18 MB)
Mac OS 9 - Mac OS X / compressed w/ Stuffit
Evolutionary_War.zip (1.06 MiB / 1.11 MB)
Mac OS 9 - Mac OS X / Zipped
(external link) (unknown size)
Emulating this? It should run fine under: SheepShaver