Metroid Dread version 2.1.0 update , released in April 2022, primarily added a new
| Cause | Explanation | |-------|-------------| | | Your Atmosphere or Hekate lacks the latest signature patches (e.g., IPS patches for ES). | | 2. Outdated Atmosphere | ES module changed in firmware 15.0.0+; old Atmosphere doesn’t patch new checks. | | 3. Corrupted ticket | The NSP installation left a bad ticket in system save data. | | 4. Update 2.1.0 requires higher firmware | Metroid Dread v2.1.0 may need Switch FW 16.0.0+ (check with a tool like NSCB). | | 5. Conflicting XCI mounts | If using SXOS or an XCI loader, the ES service conflicts with the loaded certificate. | | 6. Bad NSP dump | The downloaded Metroid Dread NSP is patched incorrectly or incomplete. |
Yes. In Yuzu, error 210 (ES) does not occur because Yuzu emulates ES loosely. However, you may need to install the update NSP via Yuzu’s “Install NAND” feature. The XCI version with merged update works best for Yuzu.
Unlocked by completing either the standard Boss Rush or Dread Rush.