Complete Eden Prime.

Become a Spectre.

Register 150 Pistol kills.

Register 150 shotgun kills.

Register 150 Assault Rifle skills.

Register 150 Sniper kills.

Use biotic Lift 75 times.

Use biotic Throw 75 times.

Use biotic Warp 75 times.

Use biotic Singularity 75 times.

Use biotic Barrier 75 times.

Use biotic Stasis 75 times.

Use Damping Field 75 times.

Use AI Hacking 75 times.

Use Shield Overload 75 times.

Use Sabotage 75 times.

Use medi-gel 150 times.

Use Neural Shock 75 times.

Accumulate 75% of total Paragon points.

Accumulate 75% of total Renegade points.

Complete the majority of the game with the Asari squad member (Liara).

Complete the majority of the game with the Krogan squad member (Wrex).

Complete the majority of the game with the Quarian squad member (Tali).

Complete the majority of the game with the Sentinel squad member (Kaidan).

Complete the majority of the game with the Alliance soldier squad member (Ashley).

Complete the majority of the game with the Turian squad member (Garrus).

Register 250 synthetic enemy kills.

Register 150 organic enemy kills.

Exceed 1,000,000 credits.

Use Charm or Intimidate to resolve an impossible situation.

Find all primary Alien: Council Races, Extinct Races and Non-Council Races codex entries.

Locate Dr. T’soni in the Artemis Tau cluster.

Complete Noveria.

Complete Virmire.

Complete Feros.

Land on an uncharted world.

Complete the majority of the game.

Complete any romance subplot.

Complete playthrough with shield damage greater than health damage.

Reach 50th level with one character.

Reach 60th level with one character.

Complete 2 Mass Effect playthroughs on any setting.

Complete 1 Mass Effect playthrough on any setting.

Complete 1 Mass Effect playthrough on the Hardcore difficulty setting. Do not change the setting.

Complete 1 Mass Effect playthrough on the Insanity difficulty setting. Do not change the setting.

Complete the Bring Down the Sky mission.