Diplomacy Steam games
Stored observation / content update:
| Game | Recorded players | Reviews | Price (USD) |
|---|---|---|---|
| Sid Meier's Civilization® V | Not available | 210,874 | 29.99 |
| Hearts of Iron IV | Not available | 377,003 | 49.99 |
| Stellaris | Not available | 197,261 | 49.99 |
| Europa Universalis IV | Not available | 137,420 | 49.99 |
| Total War: SHOGUN 2 | Not available | 67,879 | Not available |
| Crusader Kings II | Not available | 73,946 | Free |
| Against the Storm | Not available | 37,529 | 29.99 |
| Age of History II | Not available | 50,030 | 0.89 |
| Manor Lords | Not available | 91,774 | 39.99 |
| Workers & Resources: Soviet Republic | Not available | 27,374 | 39.99 |
| Empires of the Undergrowth | Not available | 18,937 | 29.99 |
| Victoria II | Not available | 20,038 | 19.99 |
| Tropico 6 | Not available | 29,525 | 39.99 |
| Sins of a Solar Empire: Rebellion | Not available | 16,349 | 19.99 |
| Ages of Conflict: World War Simulator | Not available | 9,253 | 6.99 |
| Age of History 3 | Not available | 18,783 | 9.99 |
| The Battle of Polytopia | Not available | 6,006 | 14.99 |
| Sid Meier's Civilization III: Complete | Not available | 7,806 | 4.99 |
| HighFleet | Not available | 7,436 | 29.99 |
| Victoria 3 | Not available | 61,239 | 49.99 |
| Eco | Not available | 14,077 | 29.99 |
| Guilty as Sock! | Not available | 5,793 | 5.50 |
| Romance of the Three Kingdoms XI with Power Up Kit | Not available | 4,119 | 39.99 |
| Fabledom | Not available | 7,870 | 20.99 |
| Norland | Not available | 10,482 | 29.99 |
| Dune: Spice Wars | Not available | 13,570 | 34.99 |
| Whiskerwood | Not available | 3,700 | 29.99 |
| Terra Invicta | Not available | 9,923 | 39.99 |
| ENDLESS Space™ - Definitive Edition | Not available | 9,609 | 2.49 |
| Politics The Game | Not available | 2,571 | 9.99 |
| Total War: ROME REMASTERED | Not available | 13,789 | 29.99 |
| Rebel Inc: Escalation | Not available | 7,579 | 14.99 |
| Old World | Not available | 6,900 | 39.99 |
| DEFCON | Not available | 4,332 | 11.99 |
| Renowned Explorers: International Society | Not available | 2,909 | 19.99 |
| The Life and Suffering of Sir Brante — Chapter 1&2 | Not available | 2,038 | Free |
| Democracy 4 | Not available | 6,401 | 29.99 |
| Nova Roma | Not available | 2,340 | 29.99 |
| Knights of Honor | Not available | 2,393 | 9.99 |
| Dummynation | Not available | 3,266 | 11.99 |
| Corsair Cove | Not available | 3,450 | 29.99 |
| Europa Universalis V | Not available | 30,764 | 59.99 |
| Heart of the Machine | Not available | 2,129 | 29.99 |
| House of Legacy | Not available | 3,977 | 14.99 |
| Twilight Struggle | Not available | 2,986 | 9.99 |
| NEBULOUS: Fleet Command | Not available | 4,433 | 29.99 |
| ENDLESS Legend™ 2 | Not available | 3,269 | 24.99 |
| Age of History II Definitive Edition | Not available | 2,642 | 9.99 |
| Royal Quest Online | Not available | 5,016 | Free |
| SUPREMACY: WORLD WAR 3 | Not available | 5,996 | Free |