Halo: The Master Chief Collection achievements

11.00%

Double Down

Halo 2A MP: In Anniversary multiplayer, receive 2 or more Double Kill medals.

11.09%

Pineapple Express

H3: ODST: Kill 4 enemies with a single plasma or frag grenade.

11.13%

Naughty Naughty

H3: ODST: Kill 10 Engineers.

11.28%

Moon's Out, Goons Out

Halo: Reach: Beat the par score on Nightfall.

11.39%

Inquisitive

Halo 2: Activate Terminal 2 on Outskirts.

11.39%

Feeling Charitable

Halo 2: Beat the par time on High Charity.

11.39%

Skulltaker Halo: CE: Mythic

Halo CE: Find and claim the Mythic skull in remastered mode.

11.41%

Hey, You Dropped This

Halo: Reach: Find Data Pad 1 on Winter Contingency.

11.52%

Heresy Will Not Stay My Feet

Halo 2: Beat the par score on The Arbiter.

11.58%

Veteran

Complete all campaigns on Normal difficulty.

11.66%

Believe in a Hero

Halo CE: Complete every level of the game on Heroic difficulty.

11.77%

Boundless

Halo 2: Beat the par score on Delta Halo.