This page includes all the Steam Achievements unlockable in Retribution.
Campaign achievements[]
| All in a day's work | Kill 500 enemies. |
| Sweeping Advance | Kill an enemy who is retreating. |
| Easy Campaign Complete | Complete a campaign on Easy difficulty. |
| Normal Campaign Complete | Complete a campaign on Normal difficulty. |
| Hard Campaign Complete | Complete a campaign on Hard difficulty. |
| Very Hard Campaign Complete | Complete a campaign on Very Hard difficulty. |
| Sector Savior | Complete the Space Marine campaign on any difficulty. |
| Nice Hat | Complete the Ork campaign on any difficulty. |
| For the Fallen | Complete the Eldar campaign on any difficulty. |
| Sector Savorer | Complete the Tyranid campaign on any difficulty. |
| Let the sector burn | Complete the Chaos campaign on any difficulty. |
| Acceptable losses | Complete the Imperial Guard campaign on any difficulty. |
| Allies to the Cause | Complete a mission in co-op mode. |
| Along for the ride | Complete 6 missions as a GUEST in co-op. |
| Battle Brothers | Complete the campaign in co-op. |
| Elite | Max out a Combat Discipline on a squad. Earnable in single player and by the host in co-op. |
| Superheavy Smackdown | Defeat the Baneblade on Ladon Temple Ruins. |
| Traitors | Defeat the Imperial Guard renegades on Meridian. |
| Exterminatus | Escape the Imperial Fleet. |
| Maledictus | Unlock the final mission of the game. |
| Teched Up | Unlock all buildable units for any race in the campaign. |
Multiplayer achievements[]
| Battle Team | Create a 3 player party and play a ranked multiplayer game together. |
| Gladiator | Play 10 ranked multiplayer games. |
| Wisdom of the Ancients | View a recorded game. |
| Veteran Victor | 100 ranked wins. |
| Exarch | 20 online ranked games completed with Eldar. |
| Angel of Death | 20 online ranked games played with Space Marines. |
| A proper Waaagh! | 20 online ranked games completed with Orks. |
| Great Devourer | 20 online ranked games completed with Tyranids. |
| For the Dark Gods | 20 online ranked games completed with Chaos. |
| Hold the line! | 20 online ranked games completed with the Imperial Guard. |
| Hail the Champion | Earn Champion rating 20 times during online ranked play. |
| 'E's a Zogging Nurse! | Revive your teammates 30 times during online ranked play. |
| Winning rush | Earn a 5 game win streak during online ranked play. |
| Flawless victory | Achieve an online ranked victory through annihilate or VP victory with 500 points remaining. |
| The better they look, the better they fight. | Create a customized look for any race in the Army Painter. |
| Blood God | Win a ranked game using only Khorne-themed units. |
| Bringer of Change | Win a ranked game using only Tzeentch-themed units. |
| Plague Father | Win a ranked game using only Nurgle-themed units. |
| Chaos Favor | Win a ranked Team Battle with 3 different Chaos heroes on the team. |
| We stand together | Win a ranked Team Battle with 3 different Space Marine heroes on the team. |
| Aspect Warriors | Win a ranked Team Battle with 3 different Eldar heroes on the team. |
| The Swarm | Win a ranked Team Battle with 3 different Tyranid heroes on the team. |
| Defenders of the Imperium | Win a ranked Team Battle with 3 different IG heroes on the team. |
| Waaaagh! | Win a ranked Team Battle with 3 different Ork heroes on the team. |
| Domination | Hold 5+ victory points at once in an online Free for All. |
| With Manner | Win a ranked game through annihilate and with 500 VPs on your team's Victory Point counter. |
| Manner please | Send "GG" to everyone in a match and concede in the next 15 seconds. |
| Spammer! | Field two units of the same type at the same time in a multiplayer game. |
| Heresy! | Reinforce a squad from a reinforcement structure of a different race. |
The Last Stand achievements[]
| Manipulator | Score 500,000 in The Last Stand. |
| Overlord | Reach level 20 in The Last Stand. |
| Usurper | Beat wave 20 in The Last Stand Bloodied Coloseum map. |
| Hardcore | Beat wave 20 in The Last Stand Anvil of Khorne map. |
| Conqueror | Score 1,500,000 in The Last Stand. |
| Dominator | Score 2,500,000 in The Last Stand. |
| Terminator | Score 5,000,000 in The Last Stand. |
| Exploiter | Score 10,000,000 in The Last Stand. |
| Fury of the Primarchs | Kill 2,500 enemies as the Space Marine Captain. |
| The Warrior Born | Achieve 350 kills in a single match as the Space Marine Captain. |
| Grab me the paddles | Revive 75 allies as the Eldar Farseer. |
| Advanced Multiplication | Obtain a score multiplier of 275 as the Eldar Farseer. |
| A trail of blood behind him | Kill 2,500 enemies as the Lord General. |
| Unshakable | Complete 10 waves in a single match while holding both strategic points as the Lord General. |
| Heavy Hitter | Kill 25 superheavy units as the Tyranid Hive Tyrant. |
| Megakill! | Kill 20 enemies within one second as the Tyranid Hive Tyrant. |
| Can't touch dis | Kill 2,500 enemies as the Ork Mekboy. |
| The sharpest wrench | Achieve greater than 350 kills in a single match as the Ork Mekboy. |
| There can be only one | Defeat your clones on wave 16 of the Bloodied Colosseum as the Chaos Sorcerer. |
| Magic Missiler | Consume 5,000 energy from using abilities as the Chaos Sorcerer. |