Finish the game in Easy Mode

Defeat 100 enemies with headshots

Defeat 20 enemies by blind-firing while in cover (without aiming with L1/R1)

Find 40 treasures

Defeat 30 enemies with the Mk-NDI

Defeat 50 enemies with hand-to-hand combat

Defeat 20 enemies with headshots

Defeat 20 enemies with hand-to-hand combat

Complete three multiplayer matches or five N7 missions.

Call down an orbital strike.

Reach level 15 in multiplayer or level 50 in single-player.

Dispatch 10 probes to retrieve people or resources in Reaper territory.