Bungie has released a series of eyebrow-raising statistics describing the first week of Halo: Reach.

Collectively, players have put in more than a millennia on the game’s campaign mode: 1365 years. There’s an additional 953 collective years spent in matchmade games.

31 million games have been played since launch.

8.2 million daily challenges have been completed and 256 thousand weekly challenges have been completed.

854 thousand files have been uploaded and 4.6 million files have been downloaded.

In its review, Gameplanet desribed Halo: Reach as “a tribute to ten years of development and its loyal followers.”