RetroDECK v0.10.10b

Release date: 2026-10-03

One tiny patch of fixes, component updates and a major org.kde.Platform update.

RetroDECK Framework

Added:

PPSSPP: Exposed PSP/GAME to retrodeck/storage/PPSSPP/GAME.
PPSSPP-Core: Exposed retroarch/saves/PPSSPP/PSP/GAME to retrodeck/storage/retroarch-core/PPSSPP/GAME.
PPSSPP-Core: Exposed retroarch/saves/PPSSPP/PSP/shaders to retrodeck/shaders/retroarch-core/PPSSPP/shaders.
MelonDS (Standalone): Added and mapped new cheats directory retrodeck/cheats/MelonDS/.

Changed:

Fixed:

Bios Checker: Added and corrected MD5 hash values.
ES-DE: Prevented helper templates from overwriting custom Rules and Systems.
Easter Eggs: Corrected some Easter Egg Splash dates.
Icons: Resolved multiple icon alignment and background issues.
Framework: Fixed Flatpak library pathing error in manifest.
RetroArch: Resolved compatibility issue with genesis_plus_gx_paprium_libretro core.
RetroArch: Resolved configuration issues with the MelonDS DS cores OpenGL renderer and the number of selectable layouts.
Vita3K: Resolved longstanding org.kde.Platform compatibility issue blocking updates.

Reset:

MelonDS (Standalone): Configuration must be reset due to the upgrade and changes to the melonDS.toml structure.