Watch the shower scene

Unlock all assist codes and turn them on

Finish episode 0

Finish episode 1

Finish episode 2

Finish episode 3

Finish episode 4

Finish episode 5

Finish episode 6

Get a rank of A on clear time, player deaths, and soldiers deaths on episode 0 without using any assist code

Get a rank of A on clear time, player deaths, and soldiers deaths on episode 1 without using any assist code

Get a rank of A on clear time, player deaths, and soldiers deaths on episode 5 without using any assist code

Get a rank of A on clear time, player deaths, and soldiers deaths on episode 2 without using any assist code

Get a rank of A on clear time, player deaths, and soldiers deaths on episode 3 without using any assist code

Get a rank of A on clear time, player deaths, and soldiers deaths on episode 4 without using any assist code

Get a rank of A on clear time, player deaths, and soldiers deaths on episode 6 without using any assist code

Finish episode 0 on the difficulty of hard or higher without using any assist code

Finish episode 1 on the difficulty of hard or higher without using any assist code

Finish episode 2 on the difficulty of hard or higher without using any assist code

Finish episode 3 on the difficulty of hard or higher without using any assist code

Finish episode 4 on the difficulty of hard or higher without using any assist code

Finish episode 5 on the difficulty of hard or higher without using any assist code

Finish episode 6 on the difficulty of hard or higher without using any assist code

Finish episode 0 on the difficulty of deadly without using any assist code

Finish episode 1 on the difficulty of deadly without using any assist code

Finish episode 2 on the difficulty of deadly without using any assist code

Finish episode 3 on the difficulty of deadly without using any assist code

Finish episode 4 on the difficulty of deadly without using any assist code

Finish episode 5 on the difficulty of deadly without using any assist code

Finish episode 6 on the difficulty of deadly without using any assist code

Finish episode 0 on the difficulty of Insane without using any assist code

Finish episode 1 on the difficulty of Insane without using any assist code

Finish episode 2 on the difficulty of Insane without using any assist code

Finish episode 3 on the difficulty of Insane without using any assist code

Finish episode 4 on the difficulty of Insane without using any assist code

Finish episode 5 on the difficulty of Insane without using any assist code

Finish episode 6 on the difficulty of Insane without using any assist code

Finish all feats episode 1 chapter 1 on any difficulty. in one session

Finish all feats episode 1 chapter 2 on any difficulty. in one session

Finish all feats episode 1 chapter 3 on any difficulty. in one session

Finish all feats episode 2 chapter 1 on any difficulty. in one session

Finish all feats episode 2 chapter 2 on any difficulty. in one session

Finish all feats episode 2 chapter 3 on any difficulty. in one session

Finish all feats episode 3 chapter 1 on any difficulty. in one session

Finish all feats episode 3 chapter 2 on any difficulty. in one session

Finish all feats episode 4 chapter 1 on any difficulty. in one session

Finish all feats episode 4 chapter 2 on any difficulty. in one session

Finish all feats episode 5 chapter 1 on any difficulty. in one session

Finish all feats episode 5 chapter 2 on any difficulty. in one session

Finish all feats episode 5 chapter 3 on any difficulty. in one session

Finish all feats episode 5 chapter 4 on any difficulty. in one session

Get the santa soldier and buisness suit outfits

Buy all weapons and parts and unlock pile bunker

Deal 10000 or more damage to the training dummy in less than 5 seconds ( reset by changing dummy level )

Examine the board on the weapons room on episode 1

Read the instruction posted on the small wall right beside the big terminal on overdive room episode 1

Try to enter the boys restrooms on the locker room episode 1

Talk to everyone on episode 1

Talk to everyone on episode 2

Look at the babel from the rooftop take a look from the railing at the end of the roof episode 2

Talk to everyone on episode 3

Exshust all dialogue options with maeda on episode 4

Look upon the glorious Forklift in Maeda's place

Look at the bathroom from the stairs episode 4 or 5

Exshust all dialogue options with maeda on episode 5

Kill 150 enemies using pistols

Kill 50 enemies using explosive weapons and grenades

Kill 200 enemies using Rifles

Kill 50 enemies using snipers

Kill 100 enemies using shotguns

Kill 25 enemies using liberation mode in a single session

Kill 100 enemies using Overdive skill

Reached level 99

Upgrade all chips to level 25 on dna board 1