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