Paradox Development Studio
developer28 apps on Steam as developer · players and reviews summed across them
Store data live
28
Apps
60,641
Playing now
127,558
24-hour peak · summed
1,044,613
Reviews
28 apps · sorted by players now
Games and software
| # | Game | Players now | 24-hour peak | Rating | Reviews | Price | Released | |
|---|---|---|---|---|---|---|---|---|
| 1 |  | Hearts of Iron IV | 22,603 | 56,053 | 90.6 | 376,059 | $49.99 | 6 Jun 2016 |
| 2 |  | Stellaris | 9,613 | 15,800 | 85.6 | 197,052 | $49.99 | 9 May 2016 |
| 3 |  | Crusader Kings III | 15,546 | 28,521 | 90.4 | 143,457 | $49.99 | 1 Sep 2020 |
| 4 |  | Europa Universalis IV | 6,504 | 14,441 | 87.3 | 137,321 | $49.99 | 13 Aug 2013 |
| 5 |  | Crusader Kings II | 1,054 | 1,898 | 92.0 | 73,921 | Free | 14 Feb 2012 |
| 6 |  | Victoria 3 | 4,615 | 9,389 | 71.5 | 61,061 | −70%$14.99 | 25 Oct 2022 |
| 7 |  | Imperator: Rome | 249 | 495 | 65.0 | 26,898 | $39.99 | 25 Apr 2019 |
| 8 |  | Victoria II | 337 | 673 | 92.0 | 20,017 | $19.99 | 30 Aug 2010 |
| 9 |  | Hearts of Iron III | 42 | 97 | 75.2 | 6,082 | $9.99 | 7 Aug 2009 |
| 10 |  | Europa Universalis III | 32 | 73 | 83.1 | 2,001 | $14.99 | 4 Feb 2009 |
| 11 |  | Hearts of Iron II: Complete | 42 | 100 | 83.4 | 667 | $14.99 | 23 Jan 2009 |
| 12 |  | Victoria 3: Volume 3 | — | — | 55.4 | 77 | Free | 12 Mar 2026 |
| 13 |  | Victoria 3: State and Revolution - Immersion Pack | — | — | New | 0 | Free | 22 Oct 2026 |
| 14 |  | Victoria 3: The Great Wave - Expansion | — | — | New | — | — | 28 Apr 2026 |
| 15 |  | Crusader Kings II: Military Orders Unit Pack | — | — | New | — | $1.99 | 18 Nov 2013 |
| 16 |  | Europa Universalis IV: National Monuments II | — | — | New | — | $1.99 | 24 Sep 2013 |
| 17 |  | Victoria II: German Unit Pack | — | — | New | — | $1.99 | 22 Apr 2013 |
| 18 |  | Europa Universalis III Music of the World | — | — | New | — | $4.99 | 10 Dec 2012 |
| 19 |  | Europa Universalis III: Revolution II Unit Pack | — | — | New | — | $1.99 | 10 Dec 2012 |
| 20 |  | Victoria II: A House Divided | — | — | New | — | $9.99 | 2 Feb 2012 |
| 21 |  | Hearts of Iron III: For the Motherland | — | — | New | — | $4.99 | 28 Jun 2011 |
| 22 |  | Hearts of Iron III Semper Fi: Dies Irae Götterdämmerung | — | — | New | — | $0.99 | 10 May 2011 |
| 23 |  | Europa Universalis III: Divine Wind | — | — | New | — | $9.99 | 21 Jan 2011 |
| 24 |  | Victoria I Complete | 4 | 14 | New | — | $9.99 | 20 Aug 2010 |
| 25 |  | Hearts of Iron III: Semper Fi | — | — | New | — | $4.99 | 7 Jun 2010 |
| 26 |  | Europa Universalis: Rome - Gold Edition | 0 | 4 | New | — | $9.99 | 18 Dec 2008 |
| 27 |  | Afterworld | — | — | New | 0 | Free | — |
| 28 |  | Stellaris: Scenario Pack 2 | — | — | New | 0 | Free | — |