Here is the full list of all 23 Phantom Fury achievements.
Complete the game on Hard
Begin a game on the hardest difficulty
Complete the game
Complete the game on Easy or higher
Complete the game on Medium or higher
Defeat the Mech
Picked up all weapons
Defuse the Demon Core Bomb
Defeat the Colonel
Kill a Grunt with a Barbell
Get 1000 points in the Super Racer 4 arcade game
Get a strike in the Chicago Mall bowling lanes
Defeat the Psychic Giant
Defeat a Heavy Soldier using only the stun baton
Retrieve the Demon Core
Defeat the Los Alamos Defender
Get off the train in 10 minutes or less
Destroy a helicopter
Beat the Turbo Killer arcade game
Hit dartboard right in the center 3 times in a row
Get a prize from the claw machine
Get the basketball in the hoop
Consume the whole ammo capacity of a heavy weapon