Steam AppSwarmZ (1174720)Event typepatch notePublished26 November 2019 - 01:27:36 UTCSourcesteam_community_announcementsChangelog: Fixed a bug where zombies would go through obstacles when zombie count is very high (200,000+) and game speed is x4 Optimized targeting system for humans Reduced concurrent sounds limitOpen original Steam updateNewer updateUpdate 0.9.1