RetroArch vs RustyN64
RetroArch
retroarch.comRustyN64
github.comSide by side
| Figure | RetroArch | RustyN64 |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| Plans published | 1 | 1 |
| Spec score · Nintendo 64 Emulators | 8.3 (#5) | 8.1 (#6) |
| Graphics | RetroArch supports stackable shaders that can improve game rendering or replicate the look of CRT monitors. | The low-level RDP rasterizer and VI scan-out bit-match Angrylion across 164 conformance vectors, according to the project. |
| License | RetroArch uses GPL version 3, while the libretro API uses an MIT license. | RustyN64 is dual-licensed under MIT or Apache License 2.0. |
| Platforms | The official downloads page lists Windows, macOS, Linux, Android, iOS, web browsers and various game consoles. | The project says Linux x64, macOS ARM64, and Windows x64 are built and tested in CI. |
Plans
In their own words
RetroArch
RetroArch is a frontend for emulators, game engines, and media players, bringing them under a unified settings system. The RetroArch/Libretro project includes more than 200 cores across those categories. Its menu can group scanned games by system and display thumbnails and animated backgrounds. Common game controllers configure automatically when plugged in, and button actions can also be assigned manually.
Stackable shaders can change rendered graphics or imitate the look of CRT monitors. Built-in netplay supports hosting or joining network gaming sessions, including spectator mode. RetroArch can record gameplay to video files and stream games to Twitch or YouTube. Versions are listed for Windows, Linux, Android, iOS, macOS, and web browsers. RetroArch is free and open source under GPL version 3; the libretro API uses an MIT license. Features differ by platform and store version: the browser edition has lower performance and fewer capabilities than the full version, while Steam lacks Core Updater and thumbnail scraping and offers a selected core set.
RustyN64
RustyN64 is a free Nintendo 64 emulator written in pure Rust, built for cycle-accurate emulation. Its core schedules the CPU and coprocessors against a shared 187.5 MHz master-clock timeline. Version 0.7.0 is described as its first playable release, showing video, sound and controller input with homebrew ROMs. The project says its low-level graphics path matches Angrylion across 164 conformance vectors, while its accuracy battery remains stubbed at 0%. Identical seeds, ROMs and input sequences are stated to produce identical framebuffer and audio output. The desktop frontend offers save states, rewind and run-ahead, disabled by default. A WebAssembly browser entry point runs a homebrew ROM and displays video on a 2D canvas; a fuller browser shell remains roadmap work. Commercial support is limited: one title can boot and execute game code but has not yet reached a rendered frame. Desktop builds are listed for Linux x64, macOS ARM64 and Windows x64. Desktop use requires a wgpu-supported GPU backend, and commercial ROMs are not included.