Recent speculation indicates that Marvel Rivals might be expanding its platform availability to PlayStation 4 as early as Season 4's anticipated mid-September launch. Reports circulating online suggest that game files have already been detected on Sony's servers, hinting at a potential backward compatibility move for the popular team shooter. However, developer NetEase Games has maintained official silence regarding these platform expansion rumors.

This isn't the first time NetEase has expressed interest in broadening Marvel Rivals' platform reach. Earlier this year, the development team openly discussed their enthusiasm for bringing the game to Nintendo's upcoming Switch 2 console, responding to overwhelming fan requests. Despite this expressed interest, the studio confirmed they hadn't received development kits from Nintendo as of July 2025. Even if they secure the necessary hardware, porting the complex team shooter would likely require several months of dedicated development work.

While NetEase continues platform expansion discussions, intriguing rumors suggest Marvel Rivals might actually be looking backward generationally for its next move. According to leaks from PlayStation Game Size on Twitter, evidence points toward a PS4 port potentially arriving alongside Season 4, currently scheduled for September 12. The leak references a file titled 'Marvel Rivals version 01.01' recently uploaded to Sony's servers, accompanied by patch notes confirming Season 4's impending arrival.

Although official details about the upcoming season remain scarce, the gaming community has been buzzing with speculation about potential new characters. Data miners have uncovered voice clips suggesting Deadpool might join the Marvel Rivals roster, adding to the excitement surrounding the game's future content.

It's crucial to emphasize that NetEase hasn't confirmed PS4 development officially, making all current reports speculative. However, the business case for such a move appears strong considering the PS4's install base of over 117 million units. A successful port could significantly boost Marvel Rivals' player numbers, which have seen an estimated 86% decline on Steam since peaking in January.

The gaming community has expressed mixed reactions to the potential PS4 port. Many wonder how the technically demanding game, built on Unreal Engine 5, would perform on the aging hardware. Given the engine's noted optimization challenges and the PS4's hardware limitations, players have raised legitimate concerns about performance stability and potential overheating issues.