Warhammer 40,000: Space Marine Anniversary Edition artwork and logo

Warhammer 40,000: Space Marine is currently celebrating its 10th anniversary, and in order to get everyone to join in on the festivities Relic has now released the Anniversary Edition. The Anniversary Edition contains the original game alongside all of the DLC content, as well as an assortment of nifty extras like the soundtrack, strategy guide and various pieces of behind-the-scenes artwork.

Best of all, the Anniversary Edition comes as an entirely free upgrade for existing owners of Space Marine on Steam! If you don't own a copy but want to join in on the multiplayer fun while the playerbase is still active, it's also worth mentioning that the whole thing is currently on a 66% discount, bringing the price down to ~€15.

The one bit of bad news is that the Anniversary Edition upgrade seems to be somewhat buggy, with the Steam forums showing a fair few people that simply cannot update to the new version. So if you're planning to give Space Marine another chance later today, you might want to first check if everything is working correctly before making any sort of concrete plans, especially if you're jumping in alongside friends.

To learn more about the Anniversary Edition, as well as keep track of any updates, I'd recommend hopping over to Steam. Have fun, and just for nostalgia's sake I'll leave you with the original E3 trailer from all the way back in 2010!