https://store.steampowered.com/app/73220/Supreme_Ruler_Cold_War/

Here you can buy the key Supreme Ruler: Cold War at a bargain price. After purchase, you will immediately receive a key, after activating which you will add Supreme Ruler: Cold War to the steam library.

You can activate the game in any region.

Description Supreme Ruler: Cold War:
Building on Supreme Ruler 2010 and 2020, BattleGoat Studios invites you to relive the tension and uncertainty of the Cold War. As the 1950’s approach, the Korean War looms, the Arms Race intensifies, the Berlin Crisis leads to the formation of NATO, and the world anticipates a new World War.
As leader of the United States or the Soviet Union, you must make the correct Economic, Diplomatic, Domestic and Military decisions to successfully navigate your country through this dangerous historical era and increase your nation’s Sphere of Influence on the world stage.

Please leave positive review, for me it is important.

Key activation instructions:
1. After purchase, you receive a unique key that you need to copy and enter into the Steam client.
2. Opens steam. We are looking for the button "Add game" in the lower left corner, then click on "Activate in steam"
3. In the appeared window, insert the format key - HHHHH-HHHHH-HHHHH
4. After activation, the game will appear in your library.