It is crucial to state upfront: The two systems have fundamentally different architectures, instruction sets, and performance requirements. Therefore, any attempt to run Brilliant Diamond directly through Citra will fail.

: A ROM hack/mod of Pokémon Sun and Moon (3DS) rather than the official Switch remake.

"Is this a mod?" he whispered to himself. He hadn't installed any, yet here was a legendary-tier aura standing in the middle of Route 201. The Ultimate Catch He commanded Empoleon to use

It is important to clarify that Pokémon Brilliant Diamond (Diamante Brillante) cannot be played on the Citra emulator. Citra is exclusively a Nintendo 3DS emulator Pokémon Brilliant Diamond Nintendo Switch game