OnLive has been updated with three new features. Those new features are group voice chat, parental controls and Facebook Achievement sharing. These updates should apply themselves the next time you start OnLive.

OnLive made an upgrade to its cloud gaming service today that improves upon its social features. When you start up the service and install the update, you’ll find new ways to find friends and keep track of their communications with you. OnLive also introduced automatic brag clips and achievements.

If OnLive’s strategy is to become an alternative game console, it has to have features that are standard on traditional consoles. During the Game Developer’s Conference, OnLive’s vice president of engineering Joe Bentley, announced achievements are coming to OnLive this year. More new features will be added as well.

Portal 2 won’t be coming out until April 19, 2011, but you can now gaze at its list of achievements/trophies in wonder while you wait. The full list of 50 awards you can earn have been leaked. You can see exactly how many points you can earn towards your score (1,000) and even start putting together some plans to ensure you unlock as many as possible in the most efficient way possible.

It seems like Portal 2 is going to award players for a variety of actions…

Assassin’s Creed: Brotherhood is marketed as a multiplayer game, but there’s also a full single-player campaign in this title. When you have a full story in your game, Achievements and Trophies are mandatory. We’ve posted the entire list of Trophies and Achievements for Assassin’s Creed: Brotherhood for your enjoyment. Be warned, there are serious spoilers in the list.

Bungie hasn’t made any specific announcement regarding future content for Halo: Reach. There will be a title update for the game in October that will fix some bugs and address issues with balancing. This update will also enable co-op matchmaking for the campaign and might include new multiplayer maps. It’s inevitable Bungie will at release some additional content for Halo: Reach and the image above proves it.

Game Center was released yesterday (September 8, 2010) for the iPhone and iPod Touch. If you have yet to download it or are waiting to see if Game Center is worth it, check out our short video.

We spend all day at Gamertell telling you about the latest gaming news while sprinkling in our opinions on some very interesting topics. I thought it would be a nice change to share my gaming credentials with you all. Today you’re going to see my Xbox Live Gamer Card and PSN ID Card as they (more or less) currently stand. Feel free to add me on PSN or Xbox Live if and share your own profiles if you want.

Sunday seems to be a Fallout heavy day. The entire list of Achievements for Fallout: New Vegas has been posted online. Staying true to form, New Vegas contains 50 Achievements for a maximum of 1000 Achievement points. This number is expected to go up as Obsidian Entertainment has confirmed downloadable content for New Vegas.

Thanks to Sony’s firmware update 2.41, however, Playstation 3 owners will also have the opportunity to earn ‘achievements’ akin to their 360 brethren. Rockstar announced that 51 trophies will be patched into the game via this firmware update, which will allow it to have a singular achievement not available in the 360 version of the game…