Microsoft has revealed the first wave of Xbox Game Pass September 2026 additions, headlined by a historic franchise milestone. RuneScape: Dragonwilds is officially bringing the legendary IP to consoles for the first time, launching as a day-one release on September 15. The update also brings a mix of indie sequels and older AAA titles to pad out the early-month roster.
Unlike the classic MMO that defined the franchise, Dragonwilds is a brand-new open-world survival crafting game designed in the vein of Valheim and Enshrouded. The game has been in early access testing since last spring, and its Game Pass arrival marks its full 1.0 release. Early reception has been strong, with Steam reviews for Dragonwilds currently sitting at "very positive."
Beyond the survival genre, the September lineup includes the competitive co-op platformer SpeedRunners 2: King of Speed, hoping to capitalize on how well the original was received on Steam. Strategy fans will also get The Royal Writ, a medieval roguelike deck-builder that originally launched late last summer on PC. For shooter fans, the six-year-old Call of Duty: Black Ops Cold War is being added to the vault.
Games Coming to Xbox Game Pass in September
- Shelldiver (Cloud, Console, and PC) - September 1; available on Ultimate, Premium, and PC Game Pass.
- Speedrunners 2: King of Speed (Cloud, Xbox Series X/S, and PC) - September 3; available on Ultimate and PC Game Pass.
- Dice a Million (Cloud, Xbox Series X/S, Handheld, and PC) - September 4; new to Premium, already on Ultimate and PC Game Pass.
- Call of Duty: Black Ops Cold War (Cloud, Console, and PC) - September 8; available on Ultimate, Premium, and PC Game Pass.
- The Royal Writ (Cloud, Xbox Series X/S, Handheld, and PC) - September 10; available on Ultimate, Premium, and PC Game Pass.
- Virtua Fighter 5 REVO World Stage (Cloud, Xbox Series X/S, and PC) - September 10; available on Ultimate, Premium, and PC Game Pass.
- RuneScape: Dragonwilds (Cloud, Xbox Series X/S, and PC) - September 15; available on Ultimate, Premium, and PC Game Pass.
Games Leaving Game Pass on September 15
While the incoming list features notable indie debuts, the mid-month departures represent a massive loss of premium value for subscribers. The following 10 titles will be removed from the service:
- Commandos: Origins (Cloud, Console, and PC)
- Cricket 24 (Cloud, Console, and PC)
- Cyberpunk 2077 (Cloud and Console)
- Dead Cells (Cloud, Console, and PC)
- Deep Rock Galactic Survivor (Cloud, Console, and PC)
- Frostpunk 2 (PC)
- Mullet Madjack (Cloud, Console, and PC)
- Spiritfarer (Cloud, Console, and PC)
- Superliminal (Cloud, Console, and PC)
- Train Sim World 5 (Cloud, Console, and PC)
The Value Deficit Microsoft Needs to Fix
The first half of September 2026 exposes a recurring vulnerability in the Game Pass model: the sheer volatility of its third-party library. While securing RuneScape: Dragonwilds as a day-one console launch is a smart acquisition that taps into the highly lucrative survival-crafting market, it simply does not offset the sheer volume of critically acclaimed titles exiting the ecosystem on September 15.
Losing Cyberpunk 2077, Dead Cells, and Frostpunk 2 simultaneously removes hundreds of hours of high-retention gameplay from the catalog. Replacing them with a six-year-old Call of Duty entry and a handful of niche indies creates a noticeable value deficit for the average subscriber. Microsoft is clearly banking on Dragonwilds to carry the engagement metrics for the next two weeks, putting immense pressure on the late-September wave to deliver heavy-hitting AAA replacements.