Game won't load
Game Won't Load
When the flashcart menu appears but a specific ROM refuses to start, the issue lies with the file, its settings, or the cart's compatibility rather than the hardware connection. Here is how to narrow it down.
Check the ROM file
- Verify the file is complete and not corrupted; re-copy it from a known-good source.
- Confirm the ROM is in a format your flashcart accepts, and byte-swapped correctly if your cart requires it.
- For ROM hacks, make sure the patch applied cleanly to the correct base version.
Check save and region settings
- Set the correct save type in the cart menu if the game saves nothing or hangs on saving.
- Region or video-timing mismatches can cause a game to refuse to boot; try the matching setting.
Check compatibility
- Update the flashcart firmware, which expands the compatibility database and fixes loading quirks.
- Some homebrew needs accurate hardware behavior; a firmware update or different cart may help.
One game or many?
If only one title fails while others load fine, the problem is that file or its settings. If many fail, suspect the SD card, firmware, or save configuration instead.
Re-dumping or re-downloading the ROM resolves a large share of single-game failures. troubleshooting