- Steam App
- Old World (597180)
- Event type
- patch note
- Published
- 10 June 2026 - 18:36:04 UTC
- Source
- steam_community_announcements
Old World test branch update 1.0.83866 Test 2026-06-10To switch to the test branch, right click Old World in Steam and select Properties, open the Game Versions & Betas tab and select 'test' in the version list.DesignChristianity no longer has a tech requirementManichaeism requires Metaphysics instead of MonasticismRuthless AI takes into account Time Victory conditionTweaked Influence Mission events with negative outcomes to be better or rarerTile buying costs increase slightly slower and more discretelyDrought no longer creates sand tiles, minimum duration reduced from 3 to 2 turns (Wrath of Gods) DOTA maps no longer have central lake tiles for jungle and sand separation and instead have ocean adjacent to edge paths (Empires of the Indus)DOTA maps now have a minimum path width of 3 tiles (Empires of the Indus)ProgrammingFixed memory leak caused by renderer per-frame allocationsAI avoids...