gimp-plugin-pixel-art-scalers. Gimp plugin for scaling / rescaling images with Pixel Art Scaler algorithms such as hqx, xbr and scalex
104gimp-rom-bin. GIMP plug-in to read/write SNES / NES / GB / GBA / NGP / MD / etc ROM image, tile and sprite files
102gimp-tilemap-gb. Tilemap GB - Console App - AND - GIMP plugin for importing & exporting Game Boy game tilemaps and tilesets (as bitmap images or .GBM/.GBR files. Related tools: GBTD, GBMB, GBDK, Zal0-ZGB)
71gb-wordyl. A word game for the Nintendo Game Boy / Color, Analogue Pocket, Mega Duck
69romusage. A small command line tool for estimating usage of Game Boy (and other supported GBDK platforms) ROMs from map files, .noi files, binary ROMs and more
58Petris. A puzzle game for the Game Boy Color (CGB), Analogue Pocket (AP) and Game Gear(GG). Build pets in all shapes and sizes, keep the board clear.
35GameBoy-Flash-Carts. List of Game Boy Flash Cart Vendors and Options
31gimp-tilemap-helper. Tilemap Helper : A GIMP plugin to help with creating tile maps and tile sets for games
28gbtoolsid. A command line app for identifying tools used to build Game Boy ROMs
28gb-torch-effect. A small Game Boy demo of a dungeon torch effect
24png2hicolorgb. Updated, cross-platform console version of Glen Cook's Hi-Color converter for the Game Boy Color
17plutoscorner. 2D platformer game about Lil' Matchy's adventures for the original Game Boy
17gameboy_bsod. A little joke Blue Screen of Death simulator (BSOD) for the Game Boy
15gameboy_button_test. Small ROM for Game Boy & Color / Analogue Pocket / MegaDuck for testing DPad & Buttons
12canyon-racer. Top Down Racing Demo for the Game Boy (and Mega Duck) with a Vertical Parallax Effect
12gb-axelay-demo. Game Boy Axelay Demake Demo
10gb-window-as-sprite. Demo using the video overlay Window as a huge pseudo-sprite for the original Game Boy (DMG/CGB)
8gbdk-gb-4-player. Example GBDK based Game Boy multi-player game using the DMG-07 (four) 4-Player adapter (Den of Snakes)
8gbtoolsid_web. A self contained, local-only web app for identifying tools used to build Game Boy ROMs
6gimp-plugin-reduce-color-depth. GIMP Plugin for reducing the color bit depth of images
6megaduck-info. Collection of Mega Duck console dev tools, technical documentation / info and resources
6gb_to_megaduck_cart_adapter. Cart slot adapter to use Game Boy cartridges on MegaDuck consoles
4rolly_scrolly_gameboyshowdown_2025. Hastily made little GB (and Mega Duck) Tech Demo for Game Boy Showdown 2025
4breakout-lava-lamp. A breakout like lava-lamp for the Game Boy
4gameboy_clone_maxstation. Information, pictures and the boot rom for the Maxstation Game Boy Clone
3megaduck-tetris-patch. A ROM patch for Game Boy Tetris so it can run on the MegaDuck
3is_it_analoguepocket. Tries to detect whether a Game Boy or Mega Duck ROM is running on the Analogue Pocket
3gbc_colorbars. Game Boy Color Test Images with 32 color RGB and CMYK gradients
3gameboy-usb-mouse. GBDK example of using a USB mouse with the Game Boy (via a modified Inside Gadgets usb keyboard adapter)
3gbdk_gameboy_snes_mouse. GBDK example of using the SNES Mouse and Gamepads on the Game Boy attached directly to the Link Port
2megaduck_cartmenu. A very basic launcher menu for the Pico Pi based Mega Duck flash cart by zwenergy
2gameboy_color_frame_off_persistence. Example and testing of the LCD / Display Off frame persistence for the Game Boy Color
2gbdk_dictionary. A simple GBDK / C based dictionary lookup for validating words with banking support
2wunderboard. Wunderboard wunder.2 2013 code samples and docs
2gb_speed_simple_timer. Very basic Game Boy ROM for comparing speeds between devices
2megaduck_laptop_gbdk_examples. GBDK examples for the special Mega Duck Laptop hardware (Super QuiQue & Super Junior Computer)
1retro-homebrew-cheat-codes. Cheat Codes for Retro Console Homebrew/Indie Games
1garmin-connect-bulk-export. Bulk export of fit / tcx / etc data from Garmin Connect website
1LiveCScroll. A couple scanline raster effects for the Game Boy in C
1thunderbird-secure-addressing. Patches to continue Thunderbird support for Secure Addressing plugin by Hiroya Matsuba
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