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