Halo: The Master Chief Collection achievements

2.76%

Battle Hardened

Win 250 multiplayer games.

2.76%

Speedy Delivery

Halo: Reach: Beat the par time on The Package.

2.78%

Artifact

Halo 4: Complete all chapters in Spartan Ops Episode 2.

2.78%

Time Shift

Halo 3: Beat the par time on Crow's Nest.

2.80%

Needs More Whammy Bar

Halo 2: Complete the level Regret with the Prophet Birthday Skull activated.

2.80%

A Monument To All Your Sins

Halo: Reach: Complete every level of the game on Legendary difficulty, by yourself.

2.82%

Attentive

H3: ODST: Find the 18th Audio Log.

2.87%

No Stone Unturned

Halo 3: Activate all Halo 3 Terminals.

2.87%

Cool Story Bro

Halo 3: Listen to the story of the Final Grunt.

2.91%

Orpheus

Halo 3: Beat the par score on Cortana.

2.91%

Walking Encyclopedia

Halo 2: Activate all Halo 2 Terminals.

2.91%

E E E

Halo 2: View both signs in the level Metropolis.