The Callisto Protocol
Quick facts
- Single player
- Yes
- Multiplayer
- No
- Time to beat
- About 10 hours
- Languages
- 12 languages
From IGDB, the game database run by Twitch. See the questions below for details.
What you need to play it
Pick your device.
| Minimum | Recommended | |
|---|---|---|
| Windows | Windows 10/11 | Windows 10/11 |
| Processor | Intel® Core™ i5-8400 or AMD Ryzen™ 5 2600 | Intel® Core™ i7-8700 or AMD Ryzen™ 5 3600 |
| Memory | 8 GB RAM | 16 GB RAM |
| Graphics | NVIDIA® GeForce® GTX 1060 or AMD Radeon™ RX 580 | NVIDIA® GeForce® GTX 1070 or AMD Radeon™ RX 5700 |
| Storage | 75 GB available space | 75 GB available space |
From the publisher’s listing on Steam.
Can my PC run it?
Pick your parts for a quick check against the requirements above.
A rough comparison based on typical performance of each part. Laptop versions of a chip are usually slower.
Needs about 75 GB. Work out the download time at your speed.
| Works on | PS4 and PS4 Pro, and PS5 through backward compatibility |
|---|---|
| Performance | Not published by the publisher yet |
| Storage | Not published by the publisher yet |
| Online play | PlayStation Plus Essential or higher for online multiplayer in paid games |
| Buy | PlayStation Store |
| Works on | PS5, PS5 Slim, PS5 Digital Edition and PS5 Pro |
|---|---|
| Performance | Not published by the publisher yet |
| Storage | Not published by the publisher yet |
| Online play | PlayStation Plus Essential or higher for online multiplayer in paid games |
| Buy | PlayStation Store |
| Works on | Xbox One, and Xbox Series X|S through backward compatibility |
|---|---|
| Performance | Not published by the publisher yet |
| Storage | Not published by the publisher yet |
| Online play | Xbox Game Pass Essential or higher for online multiplayer in paid games |
| Buy | Xbox Store |
| Works on | Xbox Series X and Xbox Series S |
|---|---|
| Performance | Not published by the publisher yet |
| Storage | Not published by the publisher yet |
| Online play | Xbox Game Pass Essential or higher for online multiplayer in paid games |
| Buy | Xbox Store |
Where to buy
In the United States: Amazon.com (PS4) Amazon.com (PS5) Amazon.com (Xbox One)
Price by country
Cheapest in United States, at $59.99 on Steam. These are PC prices on Steam.
| Country | Store | Price | In US$ | Lowest in 90 days |
|---|---|---|---|---|
| United States Lowest | Steam | $59.99 | $59.99 | $59.99 |
Last checked 21 October 2026. US prices are before sales tax. Import cost calculator
Common questions
Can you play The Callisto Protocol alone?
Yes, The Callisto Protocol has a single-player mode.
Is The Callisto Protocol multiplayer?
No. The Callisto Protocol is listed as single player only.
How long is The Callisto Protocol?
The Callisto Protocol takes about 10 hours at a normal pace, 10 hours if you rush, based on 4 players’ reports on IGDB.
What languages does The Callisto Protocol support?
Audio: Chinese (Simplified), English, French, German, Italian, Japanese, Korean, Spanish (Spain).
Interface: Chinese (Simplified), English, French, German, Italian, Japanese, Korean, Polish, Portuguese (Brazil), Russian, Spanish (Mexico), Spanish (Spain).
Subtitles: Chinese (Simplified), English, French, German, Italian, Japanese, Korean, Polish, Portuguese (Brazil), Russian, Spanish (Mexico), Spanish (Spain).
Can my PC run The Callisto Protocol?
The minimum is Intel® Core™ i5-8400 or AMD Ryzen™ 5 2600, 8 GB RAM and NVIDIA® GeForce® GTX 1060 or AMD Radeon™ RX 580.
What platforms is The Callisto Protocol on?
PC (Microsoft Windows), PlayStation 4, PlayStation 5, Xbox One, Xbox Series X|S.
Where is The Callisto Protocol cheapest?
In United States, at $59.99 on Steam, as last checked.