The best emulator for N-Gage 2.0 titles is EKA2L1 (an open-source Symbian emulator).

Steps to run the ROM:

Performance: On a modern PC, the game runs at full speed (30 FPS). You can even upscale the resolution, though textures remain low-res.

If you own a Nokia N95, N81, or N85 with the old N-Gage 2.0 app installed:

In the sprawling history of Resident Evil, fans love to debate the obscure titles. We talk about Gaiden on the Game Boy Color, the Gun Survivor series, or the mobile phone flip-phone games lost to time. But few titles sit in a stranger, more forgotten purgatory than Resident Evil: Degeneration for the Nokia N-Gage.

For the uninitiated, the N-Gage was Nokia’s ill-fated 2003 attempt to merge a mobile phone and a handheld gaming console. It was a device famous for "taco talk" (holding the phone sideways to your face) and a library of games that were mostly watered-down ports. Yet, in 2008, at the very tail end of the N-Gage’s life (revived as the N-Gage 2.0 platform), a curious title dropped.

It wasn't a port. It was a 3D survival horror game based on the 2008 CGI film Resident Evil: Degeneration.

For most Resident Evil fans, Degeneration on N-Gage is a historical curiosity rather than a must-play. It doesn’t add much to the canon (the film already covers the story). However, for retro gaming enthusiasts and franchise completionists, it offers: