Playing Pokémon Ultra Sun on original 3DS hardware caps the game at 240p (top screen) and roughly 20-30 FPS. By using a decrypted ROM on a powerful PC, you unlock "High Quality" features impossible on stock hardware.
| Feature | Original 3DS | Decrypted HQ Emulation (Citra) | | :--- | :--- | :--- | | Resolution | 240p (400x240) | 4K (3840x2160) or 8K | | Texture Filtering | Bilinear (blurry) | Anisotropic 16x (crisp) | | Frame Rate | Drops during double battles | 60 FPS (with mods) / Stable 30 FPS | | Anti-Aliasing | None (lots of jagged edges) | MSAA x8 / SMAA | | Screen Layout | Small clamshell | Fullscreen single window | pokemon ultra sun decrypted high quality
The Visual Difference: When you run a high quality decrypted ROM, you can actually read the text on the Alolan Photo Club pictures. You can see the individual scales on Solgaleo’s mane. The difference is night and day. Playing Pokémon Ultra Sun on original 3DS hardware
To go beyond the ROM itself, download the "Pokémon Ultra Sun & Moon HD Texture Pack" (available via GBATemp or the Citra community). This replaces the game's internal UI, text, and world textures with AI-upscaled versions. To go beyond the ROM itself, download the
Unlike console commands, "High Quality" in this search term refers to two specific things:
Playing the decrypted version on a modern PC or high-end Android device offers a "High Quality" experience that surpasses the original hardware in several ways:
With a high-quality decrypted Ultra Sun, you can achieve: