Full list of all 66 Just Cause 3 achievements worth 1,605 gamerscore. It takes around 60-80 hours to unlock all of the achievements in the base game.
The base game contains 47 achievements worth 1,000 Gamerscore, and there are 3 DLC packs containing 19 achievements worth 605 Gamerscore.
Plant a Booster Explosive on an enemy soldier. Then send them flying.
Unlock every GEAR MOD in a single category.
Destroy all Chaos Objects in a Base without leaving your vehicle.
Perform every Feat.
Complete Story Mission: Son of Medici.
Complete Story Mission: The Shatterer of Worlds.
Pay your respects at every Ancient Tomb.
Find every collectible strewn across Medici.
Completely liberate Insula Striate.
Get 1000000 Chaos.
Find every vintage weapon and vehicle part.
Drive a land vehicle off of every Daredevil Jump in Medici.
Light a candle at every Rebel Shrine.
Discover all of Di Ravello's audio tapes.
Complete Story Mission: The Great Escape.
Earn 5 Gears in a Challenge.
Complete Story Mission: Tangled Up In Blue.
Beat another player's score in a Challenge.
Completely liberate Insula Dracon.
Beat a score you were Called-Out on.
Complete Story Mission: A Long and Dangerous Road.
Stand on foot at the highest point of Medici.
Call-Out another player in a Feat.
Unlock 10 Resupply Points by completing Encounters.
Complete Story Mission: Missile Cowboy.
Unlock 3 Heat-Clearing Priests by completing Encounters.
Completely liberate Insula Fonte.
Disable the FOW in Insula Fonte.
Tether an enemy to a launched gas cannister. Adeo, amico!
Get 100000 Chaos.
Liberate 13 Settlements.
Unlock Rebel Drops for at least one land vehicle, one air vehicle, and one sea vehicle.
Complete Story Mission: A Terrible Reaction.
Unlock your first GEAR MOD and activate it.
Earn at least 3 Gears in a Challenge.
Liberate a Province.
Successfully complete an Encounter.
Complete Story Mission: Welcome Home.
Get 1000 Chaos.
Destroy every Chaos Object in a Military Base without weapons, grenades, or planted explosives.
Earn at least 3 Gears in one Challenge of every type.
Earn 5 Gears in every Challenge.
Collect every vehicle available by bringing them to Mario's Garages.
Unlock every weapon and vehicle available in the Rebel Drop menu.
100% Just Cause 3.
Take sanctuary in a monastery to clear Heat Level 5.
Have every GEAR MOD active for at least 1 minute each.
Earn at least 1 Gear in all Challenges of the Sky Fortress Expansion.
Beat the last mission of the Sky Fortress Expansion and complete the story arc.
Defeat the "Old Friend" (Boss at the end of "Taking Control").
Use the Barrel Roll to evade 10 incoming missiles.
Defeat 1 of each Drone type.
Use the Bavarium Wingsuit to take off from water.
Earn 5 Gears in all Challenges of the Sky Fortress Expansion.
Beat the last mission of the Mech Land Assault Expansion and complete the story arc.
Earn at least 1 Gear in all Challenges of the Mech Land Assault Expansion.
Earn 5 Gears in all Challenges of the Mech Land Assault Expansion.
Liberate 3 Detention Camps.
Destroy 30 enemy vehicles using the Mech's Force Pulse.
Hijack your first Mech.
Beat the last mission of the Bavarium Sea Heist expansion and complete the story arc.
Defeat 1 enemy helicopter using the eDEN Spark.
Defeat 10 enemy vehicles while in the air with the Rocket Boat.
Defeat 5 enemy helicopters with the Rocket Boat.
Get the Rocket Boat, also known as "The Loochador".
Defeat 10 enemies with the same eDEN Spark strike.