{"id":44029294,"url":"https://github.com/ioncodes/ayyboy","last_synced_at":"2026-02-07T18:37:27.107Z","repository":{"id":251517511,"uuid":"817521191","full_name":"ioncodes/ayyboy","owner":"ioncodes","description":"DMG and GBC emulator with sex toy rumble support written in Rust","archived":false,"fork":false,"pushed_at":"2024-08-21T17:08:56.000Z","size":68033,"stargazers_count":7,"open_issues_count":0,"forks_count":1,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-12-13T09:54:57.168Z","etag":null,"topics":["emulator","gameboy","gameboy-color","gb","gbc","lovense","nintendo"],"latest_commit_sha":null,"homepage":"","language":"Rust","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/ioncodes.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-06-19T22:41:19.000Z","updated_at":"2025-11-15T15:36:27.000Z","dependencies_parsed_at":"2024-08-21T19:25:02.314Z","dependency_job_id":null,"html_url":"https://github.com/ioncodes/ayyboy","commit_stats":null,"previous_names":["ioncodes/ayyboy"],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/ioncodes/ayyboy","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ioncodes%2Fayyboy","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ioncodes%2Fayyboy/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ioncodes%2Fayyboy/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ioncodes%2Fayyboy/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/ioncodes","download_url":"https://codeload.github.com/ioncodes/ayyboy/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ioncodes%2Fayyboy/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29203785,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-02-07T17:44:10.191Z","status":"ssl_error","status_checked_at":"2026-02-07T17:44:07.936Z","response_time":63,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["emulator","gameboy","gameboy-color","gb","gbc","lovense","nintendo"],"created_at":"2026-02-07T18:37:25.072Z","updated_at":"2026-02-07T18:37:27.097Z","avatar_url":"https://github.com/ioncodes.png","language":"Rust","funding_links":[],"categories":[],"sub_categories":[],"readme":"# ayyboy\nYet another GameBoy and GameBoy Color emulator! A lot of the information had been figured out by reverse engineering software and hardware, complemented by the Pandocs and various online sources/blogs.\nThe project is not in a perfect state but it works well with my childhood games. I would not have been able to kick things off this fast without the amazing help of the people over at the [Emulation Development](https://discord.com/invite/dkmJAes) Discord server.\n\n| Pokemon Red Version (DMG)                                                                 | Pokemon Gold Version (GBC)                                                                | Legend of Zelda - Link's Awakening DX (GBC)                                               | Déjà Vu I \u0026 II: The Casebooks of Ace Harding (GBC)                                        | Debug View (GBC)                                                                          |\n| ----------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------- |\n| ![image](https://github.com/user-attachments/assets/a5213d9e-3bb1-40b6-a951-3e42c957c94a) | ![image](https://github.com/user-attachments/assets/fce23396-8d24-448e-97f8-98adbce90413) | ![image](https://github.com/user-attachments/assets/d569944f-17d1-462b-bcdd-39ac0ab6512e) | ![image](https://github.com/user-attachments/assets/7b0cefa6-1f1d-47ba-b80b-0c47901948fd) | ![image](https://github.com/user-attachments/assets/eded7e68-e5a8-4f30-ba2d-1e85f76fc211) |\n\n## Features\n* DMG and GBC support (incl. double speed mode)\n* Support for ROM, MBC1, MBC3 and MBC5 (although none of the mappers I'd consider to be in a 100% functional state)\n* MBC5 rumble pak support through Lovense sex toys\n* Sound (mostly taken from [this blog](https://nightshade256.github.io/2021/03/27/gb-sound-emulation.html) and [this emulator](https://github.com/NightShade256/Argentum))\n* RAM-based save games (RAM is simply written to disk on emulator exit and loaded on startup if a `.sav` file exists)\n* Built-in open-source boot ROMs for [DMG](https://github.com/Hacktix/Bootix) and [GBC](https://github.com/LIJI32/SameBoy/tree/master/BootROMs)\n* Scanline based renderer (no pixel FIFO)\n* Various debug views\n* ZIP file support\n\nYou might be wondering why I bothered implementing sex toy support. I do not have a clear answer to this question! I wondered how I could implement rumble support and since a PC cannot (usually?) vibrate, my brain came up with a vibrator feature.  \n\nLovense support is not compiled-in by default, however, it is available through the `nsfw` feature flag during compilation. Enabling this flag will force the emulator to start searching for nearby Lovense BLE products and connect to the first that matches a specific regex if rumble support is detected for a game.  \n\n\u003cdetails\u003e\n\u003csummary\u003eOpen me to see a demo of a game controlling the Lush 2\u003c/summary\u003e  \n \nhttps://github.com/user-attachments/assets/eb051257-8fdc-421d-9159-86bf55ab8cbe\n\n\u003c/details\u003e\n\n## Usage\nCompile the emulator yourself or download a [release](https://github.com/ioncodes/ayyboy/releases). Note that providing a bootrom is completely optional and that `--log-to-file` will enable instruction tracing be default.\n\n```\nUsage: ayyboy.exe [OPTIONS] \u003cROM\u003e\n\nArguments:\n  \u003cROM\u003e\n\nOptions:\n      --bios \u003cBIOS\u003e\n      --log-to-file\n  -h, --help         Print help\n```\n\n## Testing\n* The CPU has been verified against the following tests and passes all of them:\n  * [SM83 SingleStepTests](https://github.com/SingleStepTests/sm83)\n  * [cpu_instrs.gb](https://github.com/retrio/gb-test-roms)\n* The PPU has been tested with `dmg-acid2` and `cgb-acid2` and passes both\n\n| dmg-acid2                                                                                 | cgb-acid2                                                                                 |\n| ----------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------- |\n| ![image](https://github.com/user-attachments/assets/67b6e026-df09-4b0a-acf7-9111cfea16c1) | ![image](https://github.com/user-attachments/assets/cc325d90-628a-4207-b8b4-72625d6ff195) |\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fioncodes%2Fayyboy","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fioncodes%2Fayyboy","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fioncodes%2Fayyboy/lists"}