Blackjack 21: Blackjackist
Playing now
66−5 vs. yesterday
37%of peak
All-time peak
178Feb 2026
Playing now
66−5 vs. yesterday
All-time peak
178Feb 2026
Playtime is that of people who reviewed, from the 300 reviews SteamPeaks sampled for Blackjack 21: Blackjackist: their total hours when the sample was read, and the hours they had when writing (the refund-window share). Reviewers have usually played more than owners who never wrote a review. Recomputed daily. How this is computed. Data by SteamPeaks.com.
Holds better than 96% of games at month 15.
Monthly averages from the imported archive and SteamPeaks’ own daily rollups after it, May 2025 to Aug 2026, each month divided by the launch level (56). The band is the 25th to 75th percentile of games at each month since launch (13,558 games at launch); the half-life is the first month under half, counting from the month the launch level was set. The projection is the cohort’s band for the next twelve months scaled to this game’s share now: what games usually do next, not a forecast of this game, so it is drawn as a band and labelled an estimate. Recomputed weekly, last on 5 Sep 2026. How this is computed. Data by SteamPeaks.com.