- Event type
- patch note
- Published
- 9 June 2026 - 14:23:15 UTC
- Source
- steam_community_announcements
Performance improvements
June 10 Update — PSI Masquerade Deadly Wonderland Steam update #734387
June 10 Update for PSI Masquerade Deadly Wonderland, stored and connected by SteamPulse.
Interactive charts, reviews, news, prices, and comparison tools load in the full SteamPulse app.