| Icon | Game | Info | Platforms |
|---|---|---|---|
 | Left 4 Dead 2 | ACID REFLEX Kill a Spitter before she is able to spit. | Steam |
 | Halo: The Master Chief Collection | A Pleasant Trip H3: ODST: Beat the par time on ONI Alpha Site. | Xbox PC |
 | Halo: The Master Chief Collection | Aim for the Head Earn a total of 2,500 Headshot medals in multiplayer. | Xbox PC |
 | Halo: The Master Chief Collection | Artifact Halo 4: Complete all chapters in Spartan Ops Episode 2. | Xbox PC |
 | Halo: The Master Chief Collection | Audiophile H3: ODST: Find the 30th Audio Log. | Xbox PC |
 | Halo: The Master Chief Collection | Back In The Day Halo CE: Play a CTF custom game on Blood Gulch with 4 players. Tri-tip optional. | Xbox PC |
 | Halo: The Master Chief Collection | Because It Wasn't Hard Enough Halo: Reach: Complete a Legendary campaign mission with 3 or more skulls enabled (Scoring Only). | Xbox PC |
 | Halo: The Master Chief Collection | Better With Age Halo 3: Beat the par score on every Halo 3 level. | Xbox PC |
 | Halo: The Master Chief Collection | Can't Stop Here, This is Brute Country H3: ODST: Beat par time on all Halo 3: ODST levels. | Xbox PC |
 | Halo: The Master Chief Collection | Catherine Halo 4: Complete all chapters in Spartan Ops Episode 3. | Xbox PC |
 | Halo: The Master Chief Collection | Cavalier Halo 3: Beat the par score on Tsavo Highway. | Xbox PC |
 | Halo: The Master Chief Collection | Considerate H3: ODST: Find the 24th Audio Log. | Xbox PC |
 | Halo: The Master Chief Collection | Cryptum Halo 4: Activate Terminal 7 on Midnight. | Xbox PC |
 | Halo: The Master Chief Collection | Demon Halo 2: Complete any campaign level without dying on Normal or harder. | Xbox PC |
 | Halo: The Master Chief Collection | Departure Halo 4: Complete all chapters in Spartan Ops Episode 1. | Xbox PC |
 | Halo: The Master Chief Collection | Didact's Hand Halo 4: Complete all chapters in Spartan Ops Episode 4. | Xbox PC |
 | Halo: The Master Chief Collection | Dim Mak Earn a total of 250 Beat Down medals in multiplayer. | Xbox PC |
 | Halo: The Master Chief Collection | Domination Earn a total of 100 Legendary medals in matchmade games. | Xbox PC |
 | Halo: The Master Chief Collection | Don't Strain Your Metaphors H3: ODST: Beat the par score on Uplift Reserve. | Xbox PC |
 | Halo: The Master Chief Collection | Déjà Vu H3: ODST: Complete Coastal Highway on 4-player Legendary co-op, with Iron, and no 'Hog or Scorpion. | Xbox PC |
