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