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.
Perform every Feat.
100% Just Cause 3.
Earn 5 Gears in every Challenge.
Gather all of Di Ravello's tapes.
Find every collectible strewn across Medici.
Unlock every weapon and vehicle available in the Rebel Drop menu.
Find every vintage weapon and vehicle part.
Pay your respects at every Ancient Tomb.
Light a candle at every Rebel Shrine.
Have every Gear MOD active for at least 1 minute each.
Launch a land vehicle off of every Daredevil Jump in Medici.
Completely liberate Insula Striate.
Collect every vehicle available by bringing them to Mario's Rebel Garages.
Complete Story Mission: Son of Medici.
Complete Story Mission: The Shatterer of Worlds.
Stand on foot at the highest point of Medici.
Get 1,000,000 Chaos.
Completely liberate Insula Dracon.
Complete Story Mission: The Great Escape.
Completely liberate Insula Fonte.
Call-Out another player in a Feat.
Unlock every Gear MOD in a single category.
Complete Story Mission: Tangled Up In Blue.
Earn at least 3 Gears in one Challenge of every type.
Tether an enemy to a launched gas cannister. Adeo, amico!
Beat a score you were Called-Out on.
Take sanctuary in a monastery to clear Heat Level 5.
Complete Story Mission: A Long and Dangerous Road.
Complete Story Mission: Missile Cowboy.
Disable the FOW in Insula Fonte.
Unlock Rebel Drops for at least one land vehicle, one air vehicle, and one sea vehicle.
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.
Unlock 3 Heat-Clearing Priests by completing Encounters.
Plant a Booster Explosive on an enemy soldier. Then send them flying.
Get 100,000 Chaos.
Liberate 13 settlements.
Complete Story Mission: A Terrible Reaction.
Complete an Encounter.
Beat another player's score in a Challenge.
Earn 5 Gears in a Challenge.
Unlock your first Gear MOD, and then activate it.
Earn at least 3 Gears in a Challenge.
Liberate a Province.
Get 1,000 Chaos.
Complete Story Mission: Welcome Home.
Defeat 10 enemies with the same eDEN Spark strike.
Defeat 10 enemy vehicles while in the air with the Rocket Boat.
Beat the last mission of the Bavarium Sea Heist expansion and complete the story arc.
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 Bavarium Wingsuit to take off from water.
Defeat 1 of each Drone type.
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.