How To Beat Subject Alpha In The Callisto Protocol

This piece explains how to defeat Captain Ferris in the final boss battle in The Callisto Protocol.

The Callisto Protocol Achievements

How to Defeat the Final Boss in The Callisto Protocol on Maximum Security Difficulty - Prima Games

The Callisto Protocol Trophy Guide & Road Map

The Callisto Protocol Final Boss fight Alpha - How to beat Tower boss Alpha

The Callisto Protocol: Final Boss Fight Guide - KeenGamer

Callisto Protocol Alpha - How To Defeat Final CHEATING Boss EASY Ultimate Guide!

The Callisto Protocol (PS4) Trophies

The Callisto Protocol: How to Defeat the Final Boss – GameSkinny

The Callisto Protocol - CPT. Ferris Boss Fight in Colony

The Callisto Protocol ending explained

The Callisto Protocol Final Boss fight Alpha - How to beat Tower boss Alpha

What Happened At The End Of The Callisto Protocol

The Callisto Protocol - How To Beat The Alpha Final Boss

Review: The Callisto Protocol [Xbox One]