Prime Monster
Playing now
23Sampling since 07:12 UTC
5.8%of peak
All-time peak
396May 2026
Delay Ledger
Release date history
Store prints“May 4, 2026”released · release date 4 May 2026
No release-date change recorded for Prime Monster since 3 Sep 2026, the day store polling began. A row appears whenever a store poll sees the release text change or PICS reports a new release date.
The ledger starts 3 Sep 2026; changes before that day are not claimed. Each row keeps the old and new wording as the store printed it, or the bare day PICS reported, and the slip when both sides are dates. Data by SteamPeaks.com.