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