We all know that eventually achievements for any game will leak before release and some games are more noteworthy than others such as Halo Reach.
Well to avoid the whole achievement leak thing Bungie are jumping in ahead of the game and have partially revealed a few of the achievements that will be in the final game.
Halo Reach will contain 49 achievements, 23 campaign related, 7 firefight achievements, 4 multiplayer achievements, 6 training achievements and 9 tied to experience.
A Monument to All Your Sins ? Complete each Campaign Mission on Legendary ? alone.
Banshees, Fast and Low ? Hijack a Banshee during the Reach Campaign.
Yes, Sensei ? Earn a First Strike Medal in a Matchmaking game.
A New Challenger ? Complete all of the Daily Challenges in a given day.
Make It Rain ? Purchase an item from the Armory that requires the rank of Lt. Colonel.
If They Came to Hear Me Beg ? Perform an Assassination against an Elite to survive a fall that would?ve been fatal.