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