Details from Mass Effect that are missing include the mission on Feros, and the geth and their overall involvement in the game.
Did Shepard immediately go through the Omega 4 Relay to rescue the crew, or improve the Normandy SR-2's weapons and armor first?.Did Shepard stay true to friends from Mass Effect, or move on?.Did Shepard resolve or ignore the conflicts between some squadmates?.How many squadmates did Shepard recruit, all of them or only some?.Who does Shepard endorse to represent humanity on the Council, David Anderson or Donnel Udina?.What happens to the Citadel Council during the Battle of the Citadel?.Who is sacrificed on Virmire, Ashley Williams or Kaidan Alenko?.What is the fate of Urdnot Wrex on Virmire?.Should the Rachni Queen on Noveria be freed or destroyed?.Mass Effect: Genesis 2 allows players to make six choices from Mass Effect and six choices from Mass Effect 2.
“The chances of surviving are… slim.” - Spoilers for Mass Effect 2 follow.
