Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Air raider	Kill 100 enemies when you are flying.
Attack from the air	Kill an enemy when you are flying.
Bad trick	Die because of stuck in the wall once.
Become a military officer	Get second lieutenant.
Best Partner	Finish a game of guardian mode with your teammate once.
Blade master	Slice 100 enemies off.
Blitz war	Get 1st place in 2 minutes and 30 seconds.
Boom Mania	Kill 100 enemies with the push force of the bomb arrow.
Boooooom	Kill an enemy by pushing him out of a platform using boom arrow.
Comet	Equip a tail.
Drown	Drown once.
Fashion One	Purchase a piece of clothing.
First Blood	Kill an enemy.
Foresight	Use radar 50 times.
Fort	Finish a game of guardian mode solo and keep the hit point greater than 90%
Head Hunter	Head shot 100 times.
Hitman	Kill 20 enemies in a single match of war mode.
I am the champion	Get 1st place in a game.
Ice and Poison	Freeze an enemy in the radiative zone and watch him/her die because of radiativity.
Jerrycan Killer	Break 50 jerry can.
Killing Feast	Dealing 1000000 damage.
King Slayer	Kill the bighead one in war mode match 50 times.
Loot Hoarder	Loot 200 items in total.
Marathon runner	Travel 100000 meters.
No place to hide	Kill a frozen enemy.
Richman	Get 10000 gold coins.
Robinhood	Kill an enemy in 40 meters away.
Samuri	Slice an enemy off.
Side by side	Finish double player mode once.
Survive Master	Get 1st place without doing any damage.
Take a wrong step	Died with falling from a high place.
Top Gear	Equipping Lv3 Helm and Lv3 Armor at the same time.
Veteran	Play game 50 times.