On September 26, 2012, BioWare announced the Mass Effect Trilogy Edition, a re-release of all three games in one pack. The bundle included a new premium foil box featuring artwork of Commander Shepard, and the multiplayer component of Mass Effect 3 was still available. The pack was released on November 6, 2012 for Xbox 360 and Microsoft Windows, and on December 4, 2012 for the PlayStation 3 (coinciding with the PlayStation Network release of the first game)
PC System Analysis For Mass Effect Trilogy Requirements
To run Mass Effect Trilogy on high graphics settings your PC will require at least a 0MB GeForce 9800 GT / Radeon HD 4850 with a Core 2 Duo E6600 2.4GHz or Athlon 64 X2 Dual Core 6000+ CPU. Also your PC needs 4 GB RAM to meet the rec specs and run at 60 frames. To be able to run at all you will need at least 1 GB system memory.