Today, the Xbox console version and the Windows PC version are treated as separate purchases . 💾 Cross-Save & Progress
If you want to play on both platforms without paying twice, your best options are:
Quantum Break was a pioneer for Microsoft's cross-platform strategy, but its "cross-buy" status is often misunderstood today because it launched just months before the official program began. 🕒 The "Cross-Buy" Reality
The Steam version of Quantum Break does not support cross-saves with the Xbox console version. 🎮 How to Play on Both Today