RetroArch is a Swiss army knife, but NEO.emu is a scalpel. If you only care about NeoGeo, NEO.emu v1.5.34 is objectively superior in user experience and latency.
While NEO.emu always ran well on modern phones, v1.5.34 introduces a smarter auto-frameskip algorithm. If your phone thermal throttles during a long session, the emulation will downclock smoothly rather than stuttering or desyncing audio.
NEO.emu v1.5.34 is the latest version of the popular emulator for Neogeo arcade and home systems. Developed by a team of skilled programmers, this emulator allows users to play a wide range of Neogeo games on their devices, with improved performance, compatibility, and features.
Elias didn't look up. He adjusted the input latency slider. "It’s not about keeping it running, Mara. It’s about what’s hidden inside the version numbers."
| Game | Difficulty to Emulate | FPS (Stable) | Notes | | :--- | :--- | :--- | :--- | | Metal Slug 3 | High (Software sprites) | 60/60 | Perfect, with slowdown only when emulating original arcade slowdown. | | Garou: Mark of the Wolves | Medium | 60/60 | Flawless; even CRT shaders run at full speed. | | The King of Fighters 2003 | High (Protection chip) | 60/60 | v1.5.34 fixed the previous sprite flicker issue. | | Samurai Shodown V Special | Medium | 60/60 | Input lag is imperceptible on a gaming phone. | | Puzzle Bobble | Low | 60/60 | Overkill; runs on a smartwatch. |
Optimized for MAME 0.144 or newer zipped ROM sets. It requires a valid neogeo.zip BIOS file to function.