← Prison Architect

30 of 30 entries

1. 3 Feb 2026
   🚀 New Bundle: The Last Starship x Prison Architect 🚀In-game event
2. 6 Nov 2025
   Introducing the Prison Architect Sweater!In-game event
3. 28 Oct 2024
   Event
4. 28 Feb 2024
   In-game event
5. 6 Feb 2024
   In-game event
6. 30 Jan 2024
   In-game event
7. 23 Jan 2024
   In-game event
8. 19 Jan 2024
   In-game event
9. 16 Jan 2024
   In-game event
10. 16 Jan 2024
    Event
11. 16 May 2023
    Release
12. 8 Feb 2023
    Update
13. 7 Feb 2023
    Event
14. 6 Feb 2023
    In-game event
15. 30 Jan 2023
    In-game event
16. 22 Nov 2022
    Event
17. 21 Nov 2022
    In-game event
18. 10 Nov 2022
    In-game event
19. 13 Oct 2022
    Update
20. 11 Oct 2022
    Event
21. 10 Oct 2022
    In-game event
22. 6 Oct 2022
    In-game event
23. 12 Sept 2022
    Event
24. 9 Sept 2022
    In-game event
25. 5 Jul 2022
    Update
26. 14 Jun 2022
    Event
27. 13 Jun 2022
    Patch notes
28. 1 Jun 2022
    In-game event
29. 24 Mar 2022
    In-game event
30. 24 Mar 2022
    Update

Data from Steam — Steam Web API Terms of Use. Last updated 19 Aug 2026.