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.
Complete Story Mission: Son of Medici.
Complete Story Mission: The Shatterer of Worlds.
Have every Gear MOD active for at least 1 minute each.
Get 1,000,000 Chaos.
Gather all of Di Ravello's tapes.
Find every collectible strewn across Medici.
Find every vintage weapon and vehicle part.
Pay your respects at every Ancient Tomb.
Light a candle at every Rebel Shrine.
Completely liberate Insula Striate.
Launch a land vehicle off of every Daredevil Jump in Medici.
Complete Story Mission: The Great Escape.
Stand on foot at the highest point of Medici.
Complete Story Mission: Tangled Up In Blue.
Unlock every Gear MOD in a single category.
Complete Story Mission: A Long and Dangerous Road.
Completely liberate Insula Dracon.
Unlock 3 Heat-Clearing Priests by completing Encounters.
Earn at least 3 Gears in one Challenge of every type.
Complete Story Mission: Missile Cowboy.
Completely liberate Insula Fonte.
Plant a Booster Explosive on an enemy soldier. Then send them flying.
Complete an Encounter.
Destroy all Chaos Objects in a Base without leaving your vehicle.
Disable the FOW in Insula Fonte.
Destroy every Chaos Object in a Military Base without weapons, grenades, or planted explosives.
Get 100,000 Chaos.
Complete Story Mission: A Terrible Reaction.
Liberate 13 settlements.
Tether an enemy to a launched gas cannister. Adeo, amico!
Unlock Rebel Drops for at least one land vehicle, one air vehicle, and one sea vehicle.
Beat another player's score in a Challenge.
Earn 5 Gears in a Challenge.
Liberate a Province.
Unlock your first Gear MOD, and then activate it.
Earn at least 3 Gears in a Challenge.
Get 1,000 Chaos.
Complete Story Mission: Welcome Home.
Earn 5 Gears in every Challenge.
Collect every vehicle available by bringing them to Mario's Rebel Garages.
Perform every Feat.
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.
Call-Out another player in a Feat.
Beat a score you were Called-Out on.
Unlock 10 Resupply Points by completing Encounters.
Defeat 10 enemies with the same eDEN Spark strike.
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".
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").
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.
Defeat 1 of each Drone type.
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 5 Gears in all Challenges of the Mech Land Assault Expansion.
Destroy 30 enemy vehicles using the Mech's Force Pulse.
Earn at least 1 Gear in all Challenges of the Mech Land Assault Expansion.
Liberate 3 Detention Camps.
Hijack your first Mech.