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