Complete Pokémon Ultra Sun Rom Guide: Dumps, Mods, Cheats, and Compatibility
By Alexander Ross
Action Replay codes operate by directly overriding specific dynamic memory offsets while the game is running. Beyond performance tweaks like frame rate unlocking, players use engine hooks to modernize the game's presentation.
One of the most effective aesthetic tweaks is the outline removal patch. The original 3DS game applied a thick, black geometry stroke around character models to improve visibility on the low-resolution 240p LCD display. On high-resolution PC displays, these outlines appear jagged and distracting. Toggling the "No Outlines" cheat disables the extra geometry pass, revealing the clean 3D models underneath.
Disable Character Outlines Code (v1.2):
D3000000 00000000
00298880 E320F000
D2000000 00000000
Cheat codes modifying RNG tables, such as 100% Catch Rates, Max Shiny Odds, or Wild Encounter Spawners, must be managed carefully. Activating multiple persistent RAM overrides simultaneously can trigger memory allocation errors in Citra, crashing the emulator during location transitions. Apply engine tweaks sequentially, and always back up your original save state before testing heavy memory modifications.
Alexander Ross has covered the video game industry for a decade, writing deep dives on game design, esports tournaments, VR developments, and gaming culture.
