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.
Destroy all Chaos Objects in a Base without leaving your vehicle.
Destroy every Chaos Object in a Military Base without weapons, grenades, or planted explosives.
Collect every vehicle available by bringing them to Mario's Rebel Garages.
Unlock every weapon and vehicle available in the Rebel Drop menu.
Perform every Feat.
Complete Story Mission: Son of Medici.
Plant a Booster Explosive on an enemy soldier. Then send them flying.
Launch a land vehicle off of every Daredevil Jump in Medici.
Find every collectible strewn across Medici.
Pay your respects at every Ancient Tomb.
Gather all of Di Ravello's tapes.
Light a candle at every Rebel Shrine.
Find every vintage weapon and vehicle part.
Completely liberate Insula Striate.
Complete Story Mission: The Shatterer of Worlds.
Complete Story Mission: The Great Escape.
Get 1,000,000 Chaos.
Earn at least 3 Gears in one Challenge of every type.
Complete Story Mission: Tangled Up In Blue.
Stand on foot at the highest point of Medici.
Completely liberate Insula Dracon.
Tether an enemy to a launched gas cannister. Adeo, amico!
Unlock every Gear MOD in a single category.
Completely liberate Insula Fonte.
Complete Story Mission: A Long and Dangerous Road.
Unlock 3 Heat-Clearing Priests by completing Encounters.
Call-Out another player in a Feat.
Complete Story Mission: Missile Cowboy.
Disable the FOW in Insula Fonte.
Get 100,000 Chaos.
Unlock Rebel Drops for at least one land vehicle, one air vehicle, and one sea vehicle.
Complete Story Mission: A Terrible Reaction.
Liberate 13 settlements.
Earn 5 Gears in a Challenge.
Unlock your first Gear MOD, and then activate it.
Earn at least 3 Gears in a Challenge.
Beat another player's score in a Challenge.
Liberate a Province.
Complete an Encounter.
Complete Story Mission: Welcome Home.
Get 1,000 Chaos.
Earn 5 Gears in every Challenge.
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.
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 5 enemy helicopters with the Rocket Boat.
Defeat 1 enemy helicopter using the eDEN Spark.
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.
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.
Use the Bavarium Wingsuit to take off from water.
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.
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.