Company: Strategic Simulations, Inc. (SSI)
Wozzed
Archived
Data images:
Battle of Antietam (SSI, v1.3) disk Link: Link
Archive.org: ssi-battle-of-antietam-a2-1.3-ph
1985
IA: https://archive.org/details/ssi-battle-of-antietam-a2-1.3-ph