Handheld firmware optimized for the Anbernic RG351P/M/V/MP, RG552 and other compatible devices.

Operational runbook + helper scripts for setting up an Anbernic R36S on ArkOS 2.0 CHIMOD: SSH recovery, ROM curation, performance tuning, multi-disc PSX

A definitive list of Love2d games and apps that run on R36S

[WIP] My ONScripter-jh R36S-V5/R36H and RGB10X and Game Kiddy Bubble and RGB10MAX3 and GKD Pixel2 port, and for RGB10 with ArkOS.

Script to fix and normalize FN (Hotkey) and Select button mappings on R36S/ArkOS, including RetroArch and EmulationStation, with optional FN+X quick menu combo support.

Boot ups for Retro SBC Handhelds

Cleanup tool for ArkOS/dArkOS ROM sets: removes orphaned gamelist entries and unused media safely with dry-run support.

A lightweight, controller-driven Home Assistant client for Linux-based retro handhelds. Optimized for PortMaster devices (R36S, TrimUI Smart Pro) with a native SDL2 retro UI.

minun-ui is a EmulationStation theme for R36S devices running ArkOS or dArkOSRE, inspired by MinUI.

Visual test for R36S Joysticks and Buttons using SDL2 + SDL2_ttf.

Portable groovebox for linux computers. Step sequencer, sample chopper, 7-effect mixer, pattern chaining. Single-file C, SDL2, gamepad and mac os build for now

Theme for 4:3 screen

Light-weight game engine created for development of 2D games on low-specs machines such as the R36S console.

Various libretro cores built for arm64 (aarch64) and armhf (arm32) architecture for the RK3326 (R36S/H). I'm using this for my own Distro I'm working on specifically designed for the R36H (and S). >>>Forked from the original (now abandoned ArkOS but also used by other projects)<<<<

A small demoscene-style production for the R36S Retro Handheld

[WIP not stable] Try to cross compile PPSSPP 1.18.1 GLES no X11 version (a.k.a. EGL, enable USING_EGL and USING_GLES2)

A dArkOS fork of the theme "art book next" by mute-key, adding new systems and fixing the awesome theme as it needs it!

r36s dtb comparing and manipulation tools

Tool for finding and removing duplicate ROM variants on K36/R36 and similar ArkOS/dArkOS handheld setups

CW/Morse code trainer for the R36S handheld — Koch method, waterfall band explorer, glossary, and challenges