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