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.
Unlock 10 Resupply Points by completing Encounters.
Have every Gear MOD active for at least 1 minute each.
Unlock every Gear MOD in a single category.
Completely liberate Insula Striate.
Get 1,000,000 Chaos.
Completely liberate Insula Dracon.
Completely liberate Insula Fonte.
Complete Story Mission: Missile Cowboy.
Disable the FOW in Insula Fonte.
Unlock 3 Heat-Clearing Priests by completing Encounters.
Stand on foot at the highest point of Medici.
Get 100,000 Chaos.
Unlock Rebel Drops for at least one land vehicle, one air vehicle, and one sea vehicle.
Tether an enemy to a launched gas cannister. Adeo, amico!
Liberate 13 settlements.
Plant a Booster Explosive on an enemy soldier. Then send them flying.
Destroy all Chaos Objects in a Base without leaving your vehicle.
Call-Out another player in a Feat.
Earn 5 Gears in a Challenge.
Complete Story Mission: A Terrible Reaction.
Complete an Encounter.
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 Story Mission: Welcome Home.
Get 1,000 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 Rebel Garages.
Launch a land vehicle off of every Daredevil Jump in Medici.
Pay your respects at every Ancient Tomb.
Light a candle at every Rebel Shrine.
Gather all of Di Ravello's tapes.
Find every vintage weapon and vehicle part.
Find every collectible strewn across Medici.
Perform every Feat.
Unlock every weapon and vehicle available in the Rebel Drop menu.
Complete Story Mission: A Long and Dangerous Road.
Complete Story Mission: The Great Escape.
Complete Story Mission: Tangled Up In Blue.
Complete Story Mission: The Shatterer of Worlds.
100% Just Cause 3.
Take sanctuary in a monastery to clear Heat Level 5.
Complete Story Mission: Son of Medici.
Beat a score you were Called-Out on.
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.
Defeat 1 enemy helicopter using the eDEN Spark.
Beat the last mission of the Bavarium Sea Heist expansion and complete the story arc.
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 Bavarium Wingsuit to take off from water.
Defeat 1 of each Drone type.
Use the Barrel Roll to evade 10 incoming missiles.
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.
Liberate 3 Detention Camps.
Hijack your first Mech.
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.
Destroy 30 enemy vehicles using the Mech's Force Pulse.