Phantom Blade Zero hits four million copies sold in just three days, and its Steam player numbers are huge

S-Game says Phantom Blade Zero sold more than four million copies across all platforms within 72 hours of launch. The rapid sales and large Steam audience make the action RPG one of 2026’s biggest launches so far.

On Steam, the game reached a peak of 833,921 concurrent players on 1 November and was still drawing about 400,000 during quieter periods. It ranked third among the platform’s most-played games, behind Counter-Strike 2 and Dota 2; the article says its peak was ten times that of another 2026 action RPG, Onimusha: Way of the Sword. Longer-term player numbers remain to be seen.