Grumpy Hero Grinder PlaytestdevtainerReleased 25 Oct 2026·App 5249710Steam user reviewsNot enough reviews yet0 so far · summary at 10SteamPeaks RatingNot enough reviews yetRated from 10 reviewsHow it worksLast seen1Sampled 7 days ago · not a live figure—of peakLaunch peak so far117:21 UTC