ME1: Complete the Bring Down the Sky mission.

ME1: Use Sabotage 25 times

ME1: Complete 5 missions with the krogan squad member

ME1: Complete 5 missions with the asari squad member

ME1: Complete 5 missions with the Alliance sentinel squad member

ME1: Complete 5 missions with the Alliance soldier squad member

ME1: Become a Spectre

Finish all the games of Domino

Finish half of all the games of Domino

Finish a game of Domino in less than 1 minute

Complete the game (Expert Mode)

Finish all the mini-games without using the 'SKIP' option

Scare the beast blocking your way