Abandonware strategy games

Archon: The Light and the Dark is an abandoned DOS fantasy blend of strategy and action game, developed by Free Fall Associates and published for DOS by Electronic Arts in 1984. Archon and its sequels are a unique mix of chess-like turn-based strategy and arcade action games. Take chess and add the fact that every time two pieces land on the same s...

Ascendancy is a science fiction themed turn-based strategy game developed by The Logic Factory and released in 1995 for DOS. Ascendancy is a classic 4X game (eXpand, eXplore, eXploit, eXterminate), similar to Master of Orion, yet with a few differences such as a technology tree.

Chess was a niche genre in video gaming. There were lots of chess simulations: black and white very old games, licensed games from chess champions, etc. No one ever attempted to broaden the audience until Interplay published Battle Chess. Battle Chess appeal was almost entirely focused on the animations when two pieces ended on the same square.

Battle Master is a fantasy themed abandoned action-strategy game hybrid (with real-time tactics elements) developed by Personal Software Services. Battle Master was released by Mirrorsoft in 1991 for DOS, Amiga and Atari ST and Genesis.