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