Try to disturb the couple making out in the dorm hall 2
Take a energy drink in Staricase to regain health
Find Corey or Mei name on a tombstone in the cemetery
Try to open the door of the room the girl entered using just a towel
Complete the Prologue chapter
Obtain the Hockey Stick behind the Brotherhood Building
Obtain the Handgun in Billiards Room
Obtain the Stun Gun
Complete the chapter 1
Get Access to the Brotherhood Storage Room
Reunite with Kenny and Amy in Brotherhood Outside Entrance and obtain the Syringe
Complete the chapter 2
Create your first dose of serum
Obtain the Chainsaw
Kill both Berserkers in the Deeper in the Woods
Complete the chapter 3
Complete Chapter 4 with Jun route
Complete Chapter 4 with the bad cutscene
Kill the Licker Spider in the Patient Experiment Room on Chapter 05
Make the place safe from the berserker who is trying to enter the hospital
Get Acess to the Storage Area on Hospital
Obtain the Crossbow
Obtain the Flashball
Take the Shotgun Ammo in the Storage area on Chapter 05
Complete Chapter 5
Upgrade your batery
Pull the switch next to the ladder to lower the ladder for Sven
Obtain the Serum upgrade
Obtain the Flare Gun
Complete Chapter 6
Finish the Cemetary puzzle and complete Chapter 7
Obtain the Uber Flashlight
Complete Chapter 8
Reunite with your friends and complete chapter 9
Obtain the last batery upgrade
Obtain the Mini SMG
Cut off all 3 of Friedman's arms in under 1:40
Defeat Jedidiah and Friedman
Get access to the Brotherhood Auditorium as Stam and Shannon
Collect the film in the last box
Get your bag back
Complete the last chapter
Complete the game without having opened a box
Complete the game without upgrading your Battery
Defeat Kenny on Hospital in under 40 seconds
Defeat Kenny on Fallcreck Dam in under 1 minute 25 seconds
Defeat Kenny on Falcreek Stadium in under 5 minutes