The Callisto Protocol™ - Riot Bundle
Experience the Riot Bundle, featuring the all-new Riot Mode, new animations showcasing lethal kills, and an exciting new cosmetic collection.
Offers
What are keyshops?Base game (1)
This is the base game required to play this DLC. Other expansions may also be required.
Editions (1)
DLCs (8)
About The Callisto Protocol™ - Riot Bundle
Start A Riot
Venture into a previously undiscovered area in the depths of Black Iron Prison filled with hordes of biophage in Riot Mode. Fight through increasingly difficult waves of enemies, earning credits to unlock powerful upgrades and purchase health and resources to help you survive. Complete objectives to earn a temporary special ability granting unlimited ammo and GRP charges that instantly kills enemies to give you the edge in battle.New Ways to Kill
Showcase your lethality. The Riot Bundle adds eleven exciting new animations for Jacob to execute biophage in brutally creative ways. Available in all modes.Survive in Style
Honor the first colonists of Callisto by wearing the Prospector Skin Collection, a new cosmetic set for your player, weapons, and gear. And if that's not enough, earn 20,000 credits while playing Riot Mode to unlock the Hazmat Skin Collection.Game details
Game details
Age ratings
Game modes
Languages
Audio & text: English, French, Italian, German, Spanish - Spain, Japanese, Korean, Russian, Simplified Chinese
Text only: Polish, Portuguese - Brazil, Spanish - Latin America
The Callisto Protocol™ - Riot Bundle price history
Lowest tracked price: €1.46 (Jul 7, 2026) · current best: €9.75.
The Callisto Protocol™ - Riot Bundle reviews
77% positive reviews all-time.
The Callisto Protocol™ - Riot Bundle — frequently asked questions
Where can I buy The Callisto Protocol™ - Riot Bundle at the cheapest price?
Right now the cheapest offer for The Callisto Protocol™ - Riot Bundle is €9.75 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price The Callisto Protocol™ - Riot Bundle has ever been?
The lowest price KingsPrice has tracked for The Callisto Protocol™ - Riot Bundle is €1.46 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How can I get The Callisto Protocol™ - Riot Bundle at a discount?
Create a free price alert on this page and KingsPrice will email you when The Callisto Protocol™ - Riot Bundle drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- OS: Windows 10/11
- Processor: Intel® Core™ i5-8400 or AMD Ryzen™ 5 2600
- Memory: 8 GB RAM
- Graphics: NVIDIA® GeForce® GTX 1060 or AMD Radeon™ RX 580
- DirectX: Version 11
- Storage: 75 GB available space
Recommended
- OS: Windows 10/11
- Processor: Intel® Core™ i7-8700 or AMD Ryzen™ 5 3600
- Memory: 16 GB RAM
- Graphics: NVIDIA® GeForce® GTX 1070 or AMD Radeon™ RX 5700
- DirectX: Version 12
- Storage: 75 GB available space