If you're looking for a "new" feature for a release of Command & Conquer: Red Alert 3 (specifically the Multi12-PROPHET version, which is the complete v1.12 update), the best addition would be a Modernized High-DPI & Ultrawide UI Fix.
are shut down, this version is restricted to offline skirmishes or campaign play unless third-party tools (like C&C Online) are used. 3. "New" vs. Original commandandconquerredalert3multi12prophet new
Conclusion
High-DPI Scaling: At 4K resolution, the cursor and mini-map in RA3 become incredibly small. Integrating a custom scaling tool would make the game playable on modern 4K displays without eye strain. 2. "Commander’s Challenge" Integration If you're looking for a "new" feature for