Returnal Guide | How to Use Datacube Processor
Here's a guide to using the Datacube Processor in Returnal.
Game Guide by Ragib Rawnak on Dec 03, 2025
This guide will help you understand Datacube's role in Returnal and how to use the Datacube Processor to unlock artifacts for later runs.

Datacube Limit
You can carry only one Datacube at a time. If you die before placing it in a Datacube Processor, the cube is lost, and you have to find another one during a later run in Returnal.

Using Datacube Processor
During your time on Atropos, you may encounter Datacubes. These cubes contain artifacts that you have to unlock by placing the cube inside a Datacube Processor. Once an artifact is unlocked, it becomes available to appear in later playthroughs.
Every Datacube carries the name of an artifact. The artifact listed on the cube is the one you unlock after processing that cube in Returnal.
For example, an Unfed Pod Datacube contains the Unfed Pod artifact. To unlock it, you have to bring the cube to a Datacube Processor, which is usually found after defeating a boss or in a hub area. Once processed, the artifact can appear in future cycles.
Also, check our Returnal Review and other guides below:
- Returnal Beginner’s Guide | Gameplay Tips & Tricks
- Returnal Guide | How to Destroy Energy Barriers
- Returnal Guide | How to Destroy Vine Walls
- Returnal Guide | How to Open Stone Doors
- Returnal Guide | How to Use Atropian Key
- Returnal Guide | How to Repair Fast
- Returnal Guide | How to Get Reclaimer
- Returnal Guide | How to Get Crimson Key
- Returnal Guide | How to Get Grappling Hook
- Returnal Guide | How to Defeat Ophion Boss
- Returnal Guide | How to Defeat Hyperion Boss
- Returnal Guide | How to Defeat Nemesis Boss
- Returnal Guide | How to Defeat Ixion Boss
- Returnal Guide | How to Use Anathema Key
- Returnal Guide | How to Defeat Phrike Boss
- Returnal Guide | How to Find Shortcuts
- Returnal Guide | How to Get All Endings
- Returnal Guide | How to Get Astronaut Figurine
- Returnal Guide | How to Use Adrenaline
- Returnal Guide | How to Fast Travel
- Returnal Guide | How to Use Reconstructors
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