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