Forza Horizon 6 has turned its full launch into a much bigger Steam run, moving into the top 15 most-played games on Valve's store after already setting a series record during early access.
In Gamers Now's 17:50 UTC reading of Steam's public most-played chart on May 20, Forza Horizon 6 ranked No. 13 with 247,399 players in-game. The weekly comparison did not list it in the previous top 100, and Steam's chart data for the week of May 18 listed a 148,585-player peak before Wednesday's live count moved well beyond that mark.
It is a clear step beyond the early-access surge. Gamers Now previously covered how Forza Horizon 6 broke the series' Steam record before full launch, when the early access peak had reached 178,009 concurrent players. The latest Steam reading puts the racer far above that early-access benchmark after standard-edition buyers and Game Pass players joined the launch window.
Full launch has widened the Steam audience
The latest movement follows Microsoft's wider rollout for the Japan-set racer. Xbox Wire's May Game Pass update listed Forza Horizon 6 as available from May 19 on cloud, Xbox Series X|S, handheld devices and PC for Game Pass Ultimate and PC Game Pass members.
Steam is only one part of that launch. The public chart does not include players on Xbox consoles, the Xbox app on PC or cloud sessions, but it does show how strongly the paid Steam audience is showing up after the wider release opened. A No. 13 placement puts Forza Horizon 6 around the same visible part of the chart as Steam's largest live-service fixtures and new-release spikes.
Japan is giving Forza a clear launch hook
The launch also has a stronger identity than a routine annual sequel bump. The Forza Horizon 6 Steam page describes the game as Playground's biggest open-world driving adventure yet, with Japan as the setting, Tokyo City as the series' largest city and more than 550 real-world cars.
That combination has been the center of Microsoft's launch-week messaging. Recent official details covered the game's Japan landmarks and Journal system, while the Game Pass update brought the racer to subscribers at the same time as the standard launch crowd arrived.
Forza Horizon 6 was already one of Xbox's biggest 2026 releases before this week's chart move. Steam demand has carried into the full launch window, with the latest public chart reading putting the game inside Steam's top 15 and near a quarter-million players in-game at the same time.