Sudachi firmware
Sudachi Firmware v22.1.0 Download & Install
This page pairs the firmware table with Sudachi install notes so you can keep version records clear while upgrading, rolling back, or troubleshooting compatibility. 本页把固件表与 Sudachi 的安装注意事项放在一起，方便你在升级、回退或排查兼容性时保持版本记录清晰。
Install Notes
- After downloading the target firmware, verify file size and MD5/SHA values first.下载目标固件后，先核对文件大小和 MD5/SHA 校验值。
- Open the firmware install entry in Sudachi and select the extracted firmware folder or supported archive.在 Sudachi 中打开固件安装入口，选择解压后的固件目录或压缩包。
- Restart the emulator after installation, then import games or rescan the game library.安装完成后重启模拟器，再导入游戏或重新扫描游戏库。
- If the new version causes a regression, return to the same recorded firmware and keys combination.如果新版本导致回归，回到旧固件和旧 keys 的同一套记录。
International Firmware Table
All firmware| Version | MD5 / SHA Check | Size | Action |
|---|---|---|---|
| Firmware 22.1.0 | 0bb4ae3b0a332ab5a4dabc9ad3786958 |
324MB | Download |
| Firmware 22.0.0 | 6bf0608e502196f874b66ad8ccd8847e |
324MB | Download |
| Firmware 21.2.0 | 07f406f724ffb7a5f5e2561b59470167 |
342MB | Download |
| Firmware 21.1.0 | d46f553376a9cc6af3b9eead5b10b491 |
342MB | Download |
| Firmware 21.0.1 | 63bbc58f84c415771688255def2018ac |
342MB | Download |
| Firmware 21.0.0 | b525fe3937ecc6cd2e1646df48993d8e |
342MB | Download |
| Firmware 20.5.0 | 21dffefa931f1a41c4257579471cd9c6 |
340MB | Download |
| Firmware 20.4.0 | f8fbf127335bd1800c826ff6b14badb2 |
340MB | Download |
| Firmware 20.3.0 | a0fddca9aa7fa540c1f6b1f291a4b27f |
340MB | Download |
| Firmware 20.2.0 | 98f5fd95cecd06555229834537e4d923 |
340MB | Download |