- Cases and S+ Ranks (5)

Master Astral Chain's cases and achieve S+ ranks with this comprehensive guide. Learn strategies for every mission, from Chapter 1's Lappy's Lament to Chapter 6's Taming the Beast.

This guide covers various Cases and how to achieve S+ Ranks in Astral Chain, organized by chapter.

Chapter 1 - Gifts

1. Blue Case #1 - Lappy's Lament: Speak to Marie in the Locker Room, accept her request to wear the Lappy suit. Talk to Mike near the elevators (respond freely), then Mitsuru in the Infirmary (speak twice). Find Avery in the break room, then return to Mitsuru. Finally, speak to Jin in the Training Room and fight him. You can win by raising his mood to 100 or by him defeating you. Winning earns the Lappy Item.

Chapter 2 - Rest

1. Blue Case #2 - Shocking!: In the ARI, use the Arm Legion to open a door. Inside, use the Legion to float over the mess to the back and punch the electrical source.
2. Blue Case #3 - The Escape Artist: In the East Wing, approach the patient, then quickly tap ZL to send your Legion to apprehend him.
3. Blue Case #4 - The Best Medicine: Speak to a child in a hospital bed who requests something Lappy-related. Find Dr. Banfield in the next room, who refers you to Brenda. Brenda, at the far end center room, gives you a Lappy Doll. Return it to the child.

Chapter 3 - Uproar

1. Blue Case #5 - Pickpocket Prevention: Speak to an officer near a crowd. Head into the crowd and question people matching the suspect's description. Eavesdrop on suspects using your Legion to find the