this is post #661 from user crisbr I think it would help you
Walkthrough for 0.0.5:
Khalida: Show sexual interest in Khalida at the party, use the gun (she will be impressed by your self sacrifice in that case but disgusted to find out you did drugs), chose her during the library raid and don't become Astrid's boyfriend. Go save her when you are on the plane.
Astrid: Don't reject her when she tried to kiss you in school. Don't have sex with Maggie. Don't blame her when you reason to yourself in the car. Ask her to be your girlfriend
Jamal/Astrid: If you want to AVOID Jamal doing things with Astrid you need to be Astrid's boyfriend and don't get sent to detention (don't punch Brian)
Savannah: The dialogue differs slightly if you saw her talking about you during the party or not. Do not become Astrids boyfriend and bring her to the library for some makeout
Maggie: Have sex with her during the party to bring her home. Don't have sex with her and she will get murdered.
