Medal…?
The trick is, this isn't a hat or a medal. It's a commemorative sticker. Complete the Ready For Duty achievement in Team Fortress 2 to unlock.
Medal
Finished Season 1 in rank #334 with a score of 303. Medal awarded to those who participated in any season of Heroes of the Interstellar Armed Forces. Aliens Killed: 1,418 Team Kills: 4 Successful Missions: 16 Failed Missions: 8
Medal
Finished Season 2 in rank #1,302 with a score of 161. Medal awarded to those who participated in any season of Heroes of the Interstellar Armed Forces. Aliens Killed: 4,577 Team Kills: 8 Successful Missions: 26 Failed Missions: 18
Medal
Finished Season 7 in rank #1,260 with a score of 14. Medal awarded to those who participated in any season of Heroes of the Interstellar Armed Forces. Aliens Killed: 1,843 Team Kills: 6 Successful Missions: 14 Failed Missions: 4
Medal
Style: Participant
Finished Season 12 in rank #1,456 with a score of 20. Medal awarded to those who participated in any season of Heroes of the Interstellar Armed Forces. Aliens Killed: 294 Team Kills: 0 Successful Missions: 3 Failed Missions: 0
Medal
Awarded to commanders who demonstrated Outstanding Execution in the Paranoia campaign.
Medal
Awarded to commanders who demonstrated Outstanding Execution in the Tears for Tarnor campaign.
Medal
Awarded to commanders who demonstrated Outstanding Execution in the BioGen Corporation campaign.
Medal
Awarded to commanders who demonstrated Outstanding Execution in the Operation Cleansweep campaign.
Medal
Style: Participant
Finished Season 32 in rank #534 with a score of 8,221. Medal awarded to those who participated in any season of Heroes of the Interstellar Armed Forces. Aliens Killed: 3,642 Team Kills: 8 Successful Missions: 14 Failed Missions: 43