- Wall of Recognition
- Epic Grinder
- Playin' the Field
- Gallivant around the Galaxy
- Empire Builder
- Halo Historian
- All of the achievements specific to each campaign mission that require you to fulfill a certain objective.
- Ironically, Ensemble Studios shut down after the completion of Halo Wars, preventing a sequel from being developed by the game's original creators. It was announced on August 4, 2015 that Creative Assembly, the makers of Aliens: Isolation and Total War would take up the task of creating sequel.
- The Rooster Teeth achievement guide gave this achievement a 77% difficulty rating.