Light is the hope of a lost soul

End the Game without Killing Anyone (without bosses)
Defeat Violence in the Laboratory Without Being Hit
Escape with Sally
Escape with Emily
Escape with Both Sally and Emily
Escape from Helplessness
Reach the Final Mine
Free all the Inhabitants
Get all the Diaries
Defeat Violence
Blind Three Enemies at the Same Time
Freeze one Enemy of Each Type
Hoop a can
Reach the Basketball Court
Freeze and Enemy and Push Him
Access the Art Building
Defeat Exposure
Get into the Theater
Shock an Enemy
Hit an enemy with a can
See the weirdness in the school
Escape from the Arcade without being detected by Exposure
Remove the battery from the Arcade core
Try to play another game by Tequila Works
Get outside of the school courtyard
Kill an enemy with a Stealth Attack
Defeat an Enemy with the Flashlight Beam
Enter the school looking for Emily
Use the Planks to Remain Dry