The Kenji-NX/switch-pchtxt-mods repository on GitHub acts as a primary source for Nintendo Switch assembly patches, which alter executable code to enable features like 60 FPS or game cheats. These patches, used with custom firmware like Atmosphère, work via "find and replace" logic to modify game behavior, requiring specific Build IDs for installation. Explore the patches on GitHub. Kenji-NX/switch-pchtxt-mods - GitHub
The ecosystem is maintained by a collaborative community of "mod-archivers" and developers: switch-ptchtxt-mods
Action & Adventure: Titles like Astral Chain and The Legend of Zelda: Tears of the Kingdom. used with custom firmware like Atmosphère
switch-pchtxt-mods (often misspelled as "ptchtxt") is a public GitHub repository maintained by switch-ptchtxt-mods