Hey guys! CoNsTiPaTiOnGuY here with all the halo reach achievments as of 2012. Sorry if I missed some, but there arent any secret acheivments on reach, I THINK.
Well, here they are:
The Soldier We Need You To Be
complete campaign on normal 25G
folks need heroes
complete campaign on heroic 50G
gods must be strong
complete campaign on legendary 125G
a monument to all your sins
complete campaign on legendary, alone 150G
swap meet
trade weapons with a AI in campaign 10G
i see you favor a .45
kill 10 enemies in a firefight or campaign match using the Magnum 10G
an elegant weapon
kill 10 enemies in a firefight or campaign match using the DMR 10G
A spoonful or blamite
kill 10 enemies in a firefight or campaign match using a supercombine explosion from the needler 10G
tank beats everything
finish 9th campaign mission on legendart with scorpion intact 25G
your heresy will stay your feet
kill the elite zealot before he can escape during the 5th mission 25G
make it drizzle
purchase an armory item 10G
make it rain
purchase an armory item that requires the rank of Lt. Colonel 10G
the start of something
reach the rank corporal 15G
an honor serving
reach the rank captain 25G
lemme upgrade ya
advance a commendation to a silver state 10G
whats a killing spree?
earn a killing spree in matchmaking 5G
be my wingman anytime
let a team mate spawn on you in matchmaking invasion match 5G
yes, sensei
earn a first strike medal in matchmaking 10G
thats a knife
perform an assassination 10G
banshees, fast and low
hijack a banshee in campaign 25G
lucky me
earn a triple kill while jetpacking 25G
2 corpses in one grave
kill 2 vehicles with one shot with the target locater in the 3rd mission 25G
if they came to hear me beg
perform an assassintaion to an elite to survive a fatal fall 25G
i didnt train to be a pilot
kill 3 anti air batteries during the 8th mission 10G
wake up buttercup
destroy the corvette's engines and escort in under 3 minutes on heroic or harder 25G
keep it clean
kill 7 moa during the 2nd mission 5G
they've always been faster
complete the 2nd mission without getting in a vehicle 25G
skunked
won a invasion matchmaking game in 1st place 10G
doctor,doctor
use a health pack 5G
cool file, bro
reccomend a file to someone 5G
a new challenger
complete all your daily challenges in one given day 10G
one down 51 to go
complete a weekly challenge 10G
a storage solution
upload a file using the file browser to your file share 5G
crowd control
get a killionaire medal in firefight 10G
game,set,match
complete a firefight set on legendary without dying 25G
knife to a gun fight
as an elite, kill 5 spartan players in matchmaking 5G
score attack
score 15,000 points in firefight matchmaking 10G
firestarter
score 50,000 points in a firefight game 10G
blaze of glory
score 200,000 points in a firefight game 25G
heat in the pipe
score 1 million points in a firefight game 75G
we're just getting started
complete the 2nd mission on normal or harder 10G
protocol dictates action
complete the 3rd mission on normal or harder 10G
I need a weapon
complete the 4th mission on normal or harder 10G
To war
complete the 5th mission on normal or harder 10G
you flew pretty good
complete the 6th mission on normal or harder 10G
into the howling dark
complete the 7th mission on normal or harder 10G
dust and echoes
complete the 8th mission on normal or harder 10G
this is not your grave
complete the 9th mission on normal or harder 10G
send me out....with a bang
complete the 10th mission on normal or harder 10G
both barrels
get a double kill with a shotgun in matchmaking 50G
cross mappin'
kill a player across the map using a DMR in matchmaking 50G
offensive driver
earn a kill in a matchmade rocketrace game 20G
poppin and lockin
destroy a vehicle using armor lock in matchmaking 25G
totally worth it earn a double kill from the grave in matchmaking 50G
you ate all the chips
collect all the flags in stockpile matchmaking 42G
you blew it up
blow up the research facility in invasion matchmaking 13G
~CoNsTiPaTiOnGuY~
i hoped this helped! thanks and go halo reach!