Yet another one of fall 2015's big games has gone gold. Ubisoft on Friday announced that it has completed work on the tactical shooter, Rainbow Six Siege, ahead of its release on December 1.

Alongside that news, Ubisoft also released the final gameplay trailer from the game's "Inside Rainbow" series. This video (above) focuses on the Russian Spetsnaz counter-terrorism team.

Siege is due out for Xbox One, PlayStation 4, and PC. The game's closed beta testing period wrapped up earlier this month. In other recent news, Ubisoft has detailed the game's single-player "Situations."

Originally set to launch in October, Siege was later delayed to December. Ubisoft has said Siege has the potential to become the company's best-selling FPS, even surpassing Far Cry 4. Chief executive Yves Guillemot said the game's replayability "will be key to its success."

Other high-profile games that recently achieved gold status include Fallout 4, Just Cause 3, Need for Speed, and Rise of the Tomb Raider.