Xbox has officially announced the final wave of Game Pass additions for December 2025, featuring a variety of high-profile titles, including several day-one releases. Below is the full lineup of games joining the service this month, along with their release dates.

Games Available Now (Starting December 2)

• Lost Records: Bloom & Rage (Cloud, PC, Xbox Series X|S)

December 3

• Monster Train 2 (Cloud, PC, Xbox Series X|S) – Available for Premium subscribers

• PowerWash Simulator (Cloud, Console, PC) – Available for Premium subscribers

December 4

• 33 Immortals (Early Access) (Cloud, Console, PC) – Premium

• Indiana Jones and the Ancient Circle (Cloud, PC, Xbox Series X|S) – Premium

• ROUTINE (Cloud, Console, Handheld, PC) – Day-one release

December 9

• Deep Rock Galactic: Dig for Riches (Cloud, Handheld, PC, Xbox Series X|S)

• Death Whistle (Handheld, PC) – Day-one release

• Dome Keeper (Cloud, Console, Handheld, PC)

December 10

• Mortal Kombat 1 (Cloud, PC, Xbox Series X|S)

December 11

• Bratz: Flaunt Your Fashion (Cloud, Console, PC)

Other Updates & Perks

Game Pass Essential Free Games (Starting December 3)

This month’s three free titles:

• Stellaris

• World War Z: Aftermath

• Medieval Dynasty

Game Updates & Events

• Sea of Thieves: Season 18 – December 11

• Dead by Daylight: Bone Chill Event – December 9 to January 6

• Palworld: Home Sweet Home Update – December 17

In-game Perks

Exclusive member bundles are available for:

• PUBG

• Delta Force: Hawk Ops

• Forza Horizon: Carnival Rush

Games Leaving Game Pass Soon

Make sure to play these before they leave the library (discounts available for subscribers):

Leaving December 15

• Mortal Kombat 11

• Abyss Awakening

• The Lodge

Leaving December 31

• Carrion

• Hell Express