The Company of Heroes 2 base game gives you access to two multiplayer armies from the Eastern Front: the Red Army (SOV) and the Wehrmacht Ostheer (GER). It also comes with a gritty single-player campaign that will give you a chance to familiarize yourself with the series core tenets. Step into the boots of a Soviet commander of the Red Army, entrenched in brutal frontline warfare to free Mother Russia from the Enemy invaders! Adjust your tactics to take into account the brutal weather conditions and wield the might of the Soviet Empire as you smash your way to Berlin.
Get it here: https://store.steampowered.com/app/231430/Company_of_Heroes_2/
Company of Heroes 2: Ardennes Assault offers a compelling single-player campaign for the USF faction revolving around the Battle of the Bulge. Engage in a dynamic non-linear campaign across the Ardennes landscape consisting of 18 scenarios, choose between three iconic companies, customize their abilities and bear the consequences of your actions as overall company health persists between missions.
Get it here: https://store.steampowered.com/app/317850/Company_of_Heroes_2__Ardennes_Assault/
Note:
This offer expires on March 31st. Games granted during free-to-keep promotions do not drop Steam Trading Cards.