Complete the indicated task to unlock the achievement.

Achievement	How to unlock
A Brief History of Time	Play for 24 hours
Auto-ignition	Reach score of 10,000,000 in Classic Mode using the Flamethrower
Birdshot	Reach score of 1,000,000 in Classic Mode using the Shotgun
Black belt	Reach score of 10,000,000 in Classic Mode without any weapon
Black powder	Reach score of 5,000,000 in Classic Mode using the Mines
Blast cap	Reach score of 1,000,000 in Classic Mode using the Mines
Blue belt	Reach score of 5,000,000 in Classic Mode without any weapon
Brawler	Powerup invincibility 50 times
Buckshot	Reach score of 5,000,000 in Classic Mode using the Shotgun
Caught in the crossfire	Reach score of 1,000,000 in 100 Kill Mode using the Machine Gun
Close-quarter combat	Reach score of 500,000 in 100 Kill Mode using the Shotgun
Crawl before you walk	Beat Race to 1M Mode in less than 200 seconds without any weapon
Delayed flamification	Reach score of 1,000,000 in 100 Kill Mode using the Flamethrower
Dodger	Reach score of 500,000 in 100 Kill Mode without any weapon
Double or nothing	Gain 100 multipliers
Dug-in	Reach score of 500,000 in 100 Kill Mode using the Machine Gun
Dust in the wind	Fail to pickup 10 powerups
Elbow room	Reach score of 1,000,000 in 100 Kill Mode using the Shotgun
Explosive boost	Beat Race to 1M Mode in less than 600 seconds using the Mines
Fanning the flames	Beat Race to 1M Mode in less than 400 seconds using the Flamethrower
Fearless	Last 300 seconds in Survival Mode
Fire dancer	Reach score of 5,000,000 in 100 Kill Mode using the Flamethrower
Flame	Reach score of 5,000,000 in Classic Mode using the Flamethrower
From that day on, if I was goin'n somewhere, I was run-nig!	Beat Race to 1M Mode in less than 600 seconds without any weapon
Full Metal Jacket	Reach score of 10,000,000 in Classic Mode using the Machine Gun
Glass cannon	Powerup your weapon 50 times
Gotta'a go fast	Powerup speed 100 times
Grandma was slow, but she was old	Beat Race to 1M Mode in less than 200 seconds using the Machine Gun
He's on fire!	Beat Race to 1M Mode in less than 600 seconds using the Flamethrower
Hi-Yo Silver!	Beat Race to 1M Mode in less than 400 seconds using the Machine Gun
High speed, low drag	Beat Race to 1M Mode in less than 600 seconds using the Machine Gun
Hollow Point	Reach score of 5,000,000 in Classic Mode using the Machine Gun
I don't ACTUALLY need it	Powerup a bubble shield 100 times
I feel the need, the need for...	Powerup speed 1,000 times
I know kung fu	Reach score of 5,000,000 in 100 Kill Mode without any weapon
Insurance	Powerup a bubble shield 50 times
It tolls for thee...	Die 100 times
Juggernaut	Powerup invincibility 100 times
Keep your friends close, and your enemies...	Reach score of 5,000,000 in 100 Kill Mode using the Shotgun
Kool-Aid Man	Powerup invincibility 1,000 times
Lay them straight	Beat Race to 1M Mode in less than 200 seconds using the Mines
Magnet man	Powerup degauss 100 times
Marathon strats	Powerup a bubble shield 1,000 times
Master mine'd	Reach score of 1,000,000 in 100 Kill Mode using the Mines
Mathematician	Gain 1,000 multipliers
Metal Slug	Reach score of 10,000,000 in Classic Mode using the Shotgun
Mind like water	Last 500 seconds in Survival Mode
Mine'd your step	Reach score of 500,000 in 100 Kill Mode using the Mines
Nitroglycerin	Reach score of 10,000,000 in Classic Mode using the Mines
On point	Accumulate 1,000,000 total points
Ooo, pretty	Powerup degauss 50 times
Phew!	Last 200 seconds in Survival Mode
Point taken	Accumulate 1,000,000,000 total points
Riding shotgun	Beat Race to 1M Mode in less than 400 seconds using the Shotgun
Roll out the barrel	Beat Race to 1M Mode in less than 200 seconds using the Shotgun
Run & Gun	Beat Race to 1M Mode in less than 600 seconds using the Shotgun
Shepherd	Reach score of 1,000,000 in 100 Kill Mode without any weapon
Soft Point	Reach score of 1,000,000 in Classic Mode using the Machine Gun
Spark	Reach score of 1,000,000 in Classic Mode using the Flamethrower
Speed miner	Beat Race to 1M Mode in less than 400 seconds using the Mines
Step into my flame	Reach score of 500,000 in 100 Kill Mode using the Flamethrower
Sweatin' to the Oldies	Beat Race to 1M Mode in less than 400 seconds without any weapon
Take, I have plenty	Fail to pickup 1,000 powerups
The best defense is a good offense	Powerup your weapon 100 times
The board is set, the pieces are moving	Reach score of 5,000,000 in 100 Kill Mode using the Mines
The Final Awakening	Die 1,000 times
The Great Equalizer	Die 10 times
The Power's in the Powers	Gain 10,000 multipliers
This is my rifle...	Powerup your weapon 1,000 times
Time to make the donuts	Play for 10 hours
Turning point	Accumulate 10,000,000 total points
Untouchable	Reach score of 5,000,000 in 100 Kill Mode using the Machine Gun
Use the boost to get through!	Powerup speed 50 times
Warming up	Beat Race to 1M Mode in less than 200 seconds using the Flamethrower
Welcome to the 80's	Powerup degauss 1,000 times
What time is it?	Play for 1 hours
Where did they go?	Fail to pickup 100 powerups
White belt	Reach score of 1,000,000 in Classic Mode without any weapon