Here is the full list of all 40 Midnight Fight Express achievements.
Die 500 times.
Complete all levels on realistic difficulty.
Complete all challenges.
Mute the music.
Kill 500 dummies in the Playground.
Escape from grapples 50 times.
Kill 75 enemies using explosives.
Damage 100 enemies using rope.
Kill 150 enemies using weapon finishers.
Kill 4000 enemies.
Shoot 500 enemies.
Kill 50 enemies using gun finishers.
Stick 50 sharp weapons into the heads of enemies.
Kill 50 enemies using ground finishers.
Blow up 50 enemy heads with secondary gun.
Slice 75 enemies.
Let 100 enemies kill each other.
Finish the game.
Get an S-Rating on all levels.
Talk with all special characters.
Complete all levels on hard difficulty.
Electrocute 100 enemies.
Complete the Alleyway mission.
Kill 250 enemies using melee finishers.
Collect 150 golden teeth.
Kill 2000 enemies.
Throw 250 environmental items at enemies.
Get an S-Rating on 20 levels.
Complete your first 25 challenges.
Kill 50 enemies using wall finishers.
Complete the Highway mission.
Parry 150 attacks.
Defeat 15 enemies with different types of kills on a single level.
Complete a level without getting hit.
Complete the Wavechase mission.
Get 100x combo on foot.
Kill 500 enemies.
Kill 6 enemies while in Rage.
Spend 50000$ on clothes.
Complete the Factory mission.