Welcome to EIP’s walkthrough for The Callisto Protocol! Click a chapter from the menu below to see a complete walkthrough of that section of the game.
This walkthrough is a work in progress, and will be updated regularly until it is complete.
How the Campaign Works
The Callisto Protocol is a linear single player game. Each level is played sequentially, and there is no chapter select. If you want to be able to go back to previous chapters in order to farm achievements, you’ll want to make a manual save at the start of each chapter. There is also currently no New Game Plus, although it will be added to the game in February 2023.
Checkpoint System & Saves
Autosave icon
Although manual saves are an option, manual saves will only save your progress at the most recent checkpoint, not where you are currently. The game autosaves often, indicated by an icon in the corner. If you’ve made some progress and want to quit the game, it’s best to check and see how long it’s been since your last autosave.
If it’s been a while, it’s probably best to continue until you get another autosave (in order to not lose progress). You can check the time since your last checkpoint by opening the pause menu.
Other Useful Information
Combat guide – Combat in The Callisto Protocol is challenging, and resources are limited, so learning the fundamentals is essential!
How to Get Credits – Learning how to quickly acquire credits will help you significantly.
Photo Mode – A guide that includes explanations of some of the more confusing elements of the Photo Mode
Database – Entries on the game’s weapons, collectibles, and more [WIP]
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DanielD
Unabashed FromSoftware fanboy still learning to take his time with games (and everything else, really). The time he doesn't spend on games is spent on music, books, or occasionally going outside.
