Here is the full list of all 50 Just Cause 2 achievements. It takes around 50-60 hours to unlock all of the achievements on Windows.
Bonus for completing the game on hard difficulty. Also gives you the bonus for normal difficulty.
Bonus for completing the game on extreme difficulty. Also gives you the bonus for hard and normal difficulties.
Drive all 104 vehicles.
Reach 75% completion in the normal mode or mercenary mode.
Fly an airplane under 30 unique bridges in Panau.
Fly an airplane close to the ground for 30 seconds.
Bonus for completing the game on normal difficulty.
Complete story mission 7.
Complete story mission 6.
Kill 5 enemies by smashing them with an object tethered to your vehicle with the grappling hook.
Complete 50 challenges.
Complete 49 faction missions.
Complete story mission 5.
Complete story mission 4.
Complete 9 stronghold takeovers.
Reach 50% completion in the normal mode or mercenary mode.
Assassinate 25 colonels.
Collect 1000 resource items.
Collect 150 faction items.
Complete story mission 3.
Complete 1000 sabotages.
Complete 10 challenges.
Reach 100% complete in 100 locations.
Discover 100 locations.
Kill 30 enemies while they're suspended in the air with the grappling hook.
Get 100 stunt driver points.
Open the parachute and then land on foot 300 meters above the starting height.
Hijack 50 enemy vehicles.
Travel 75 kilometers by land vehicle.
Kill 20 enemies in 60 seconds.
Base jump 1000 meters.
Kill 30 enemies by mowing them down with vehicles.
Kill 750 enemies.
Kill 50 enemies using melee attacks.
Kill 50 enemies with headshots.
Kill 30 enemies by using the grappling hook and making them fall to their death.
Complete 3 stronghold takeovers.
Kill 50 enemies in a row with inventory weapons without losing health.
Kill 30 enemies while they're falling through the air.
Stand on foot at the highest point of Panau.
Kill 5 enemies with the melee attack while they're suspended with the grappling hook.
Drive 30 different vehicles.
Kill 5 enemies by dragging them behind a vehicle with the grappling hook.
Complete 100 sabotages.
Reach 100% complete in 15 locations.
Collect 100 resource items.
Complete story mission 2.
Complete story mission 1.
Destroy 30 objects in 60 seconds.
Cause chaos for the first time.