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GimliDS is a C64 Emulator for the DS/DSi/XL/LL (based on FrodoDS). Supports .d64 disk images, .crt cart images and .prg program images. Full speed and reasonable sound on even the oldest DS handhelds.
A plugin that enables PvP in Naruto Shippuden: Ultimate Ninja Impact.
impeeza / sys-patch
Forked from btc08gh/sys-patchA script-like system module that patches fs, es, ldr and nifm on boot
l'Abbaye des Morts - ported to 3DS
[Super] Gameboy [Color] emulator for the Nintendo [3]DS
Celeste Classic ported to the Game Boy Advance
Sonic 1/2 (2013) Decompilation for New 3DS
A complete decompilation of Retro Engine (v5)
A port of the Sonic CD 2011 decompilation to the 3DS.
Switch port of The Simpsons: Hit & Run original source code from 2003
This tool will prepare an image library for use with cartridges (and openFPGA cores if Analogue ever supports them) on Analogue OS
An application manage and launch PlayStation Classic games from USB storage
Port of Super Monkey Ball 2: Sakura Edition for PSVITA.
The most powerful open source SDK for the PS1 (as far as open source PS1 SDKs go). Not recommended for beginner use.
gitgarage / ezfa
Forked from Archaemic/ezfaFlashing utility for EZF Advance
Overclocking suite for Nintendo Switch devices running Atmosphere CFW
Translation for Medarots 9 - Metabee/Rokusho Version
Next Generation Custom Firmware for the PSP and Vita's ePSP.
List of awesome stuff for PlayStation Vita
Doom-modding-and-etc / Wolf4SDL
Forked from KS-Presto/Wolf4SDLA cross-platform port of Wolfenstein 3D with a number of changes and additions.
A Set of Tools to make Retail Games work on Nintendo DS IS-Nitro-Emulator/Capture Dev Units