- Steam App
- Sigma Protocol (4402450)
- Event type
- patch note
- Published
- 6 March 2026 - 03:36:15 UTC
- Source
- steam_community_announcements
Steam public lobbies added and some minor bug fixes!
March 5th Update — Sigma Protocol Steam update #400521
March 5th Update for Sigma Protocol, stored and connected by SteamPulse.
Interactive charts, reviews, news, prices, and comparison tools load in the full SteamPulse app.