Ends 11/17 at 10AM PT. Steam has the classic Company of Heroes 2 (Windows PC, Digital) for $0 downloaded. PCGamer.com gave the WW2 RTS game a decent 80 out of a possible 100.

Company of Heroes 2: The British Forces (DLC) for $3.24 downloaded

Company of Heroes 2: Ardennes Assault (DLC) for $4.99 downloaded

Company of Heroes 2: Master Collection Bundle (DLC) for $14 downloaded 

Thanks @Austin Bean!

This RTS is set in World War II with a heavy focus on the Eastern Front going primarily on the side of the Soviet Red Army on various stages of the campaign, from Operation Barbarossa to the Battle of Berlin.