Cross Platform Play is a feature meant to unite the Origin System once and for all! We’re bringing together Tenno from across the globe and across Platforms to play together.
You can read more about what to expect and how to set up Cross Platform Play here: https://www.warframe.com/news/cross-platform-save
Note: Merging was retired permanently as of January 17, 2025 at 11 a.m. ET.