Full list of all 59 Marvel's Guardians of the Galaxy achievements. It takes around 20-25 hours to unlock all of the achievements on Windows.
Complete Chapter 8.
Defeat the Meredith Quill delusion.
Complete Chapter 7.
Execute a Flair Attack 10 times.
Invest in at least one Special Ability for Gamora, Drax, Rocket and Groot.
Interrupt a Nova Centurion with Gamora's Call to Action.
Acquire the Lightning Element for Star-Lord's guns.
Complete Chapter 6.
Defeat the Blood Brothers.
Complete Chapter 5.
Revive a fallen team member.
Attain the maximum possible Momentum 10 times.
Complete Chapter 4.
Defeat the Dweller-in-Darkness.
Complete Chapter 3.
Stagger 25 enemies.
Acquire the Ice Element for Star-Lord's guns.
Find and equip one Outfit.
Complete Chapter 2.
Complete Chapter 1.
Capture the Quarantine Zone monster.
Win the bet against Rocket.
Purchase your first Star-Lord Ability.
Win every achievement.
Complete Chapter 9.
Complete Chapter 10.
Complete Chapter 11.
Complete Chapter 12.
Complete Chapter 13.
Complete Chapter 14.
Complete Chapter 15.
Complete Chapter 16.
Complete Marvel's Guardians of the Galaxy.
Survive the manifestations of Thanos.
Defeat Fin Fang Foom.
Defeat Grand Unifier Raker.
Defeat The Magus.
Invest in all Special Abilities for all Companions.
Acquire the Wind Element for Star-Lord's guns.
Acquire the Plasma Element for Star-Lord's guns.
Interrupt a Slakebeast with Drax's Call to Action.
Interrupt a Charger with Groot's Call to Action.
Dismember an Inquisitor with Drax's Call to Action.
Defeat 15 Staggered enemies with a Charged Shot.
Defeat 15 enemies with Star-Lord's Fan the Hammer ability.
Defeat 10 enemies affected by Drax's Wrath of Katath ability.
Defeat 10 enemies with Gamora's Executioner ability.
Defeat 20 enemies with Rocket's Five Barrel Barrage.
Revive or Heal Companions 10 times with Groot's Gift of the Florae.
Defeat 20 enemies with Star-Lord's Eye of the Hurricane.
Execute an Auto-Combo with Gamora.
Execute an Auto-Combo with Drax.
Execute an Auto-Combo with Rocket.
Execute an Auto-Combo with Groot.
Find half of the Guardian Collectibles.
Find all of the Guardian Collectibles for one Guardian.
Find and equip all Outfits.
Collect 65 % of all Gallactic Compendium entries of each category.
Pay your Nova Corps fine.