Full list of all 35 WarDogs: Red's Return achievements worth 1,000 gamerscore. It takes around 2-3 hours to unlock all of the achievements on Xbox One.
Cleared Story Stage 1: "Homecoming"
Defeated a boss
Got a rage boost
Got a health boost
Used a weapon until it broke
Defeat 70 enemies
Use techniques 15 times
Deliver 750 blows
Break a bottle
Use 20 weapons until they break
Get 30 pickup boosts
Own 15 cosmetic items
Clear Story Stage 2: "Back in Business"
Clear Story Stage 3: "Down into the Abyss"
Clear Story Stage 4: "Chasing Shadows"
Clear Story Stage 5: "End of The Line"
Clear Story Stage 6: "Down Memory Lane"
Clear Story Stage 7: "A Descent into Hell"
Clear Story Stage 1 on Hard difficulty
Clear Story Stage 2 on Hard difficulty
Clear Story Stage 3 on Hard difficulty
Clear Story Stage 4 on Hard difficulty
Defeat 280 Enemies
Use techniques 50 times
Deliver 1500 blows
Own 30 cosmetic items
Activate Berserk for the first time
Clear Story Stage 5 on Hard difficulty
Clear Story Stage 6 on Hard difficulty
Clear Story Stage 7 on Hard difficulty
Clear Story Stage 8: "Last Stand"
Defeat 500 Enemies
Use techniques 200 times
Deliver 5000 blows
Clear Story Stage 8 on Hard difficulty