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