@gbdev

11 Followers
21 Following
128 Posts
Home of the Game Boy homebrew development scene.
We are working on (open) development tools, documentation and digital preservation.
wwwhttps://gbdev.io
githubhttps://github.com/gbdev
discordhttps://discord.io/gbdev
opencollectivehttps://opencollective.com/gbdev

gorgh/Agenda has released their latest #GameBoy demo which ranked 1st at Lost Party 2023 in Poland

Prod with ROM download :
https://www.pouet.net/prod.php?which=94609

Video on youtube :
https://youtu.be/Y2Zyv6B5wdc

ROM Wasn't Built in a Day by Agenda

demo for Gameboy, 1st at Lost Party 2023

pouët.net

A tech doc by Sono about inner workings of the #GameBoy DMG CPU, with several per-cycle walk-throughs of instructions.

Based in part on efforts by emu-russia and @gekkio to decap the CPU, making the decode ROM available to study.

https://gist.github.com/SonoSooS/c0055300670d678b5ae8433e20bea595

#gbdev

Game Boy CPU internals

Game Boy CPU internals. GitHub Gist: instantly share code, notes, and snippets.

Gist
Game Boy Competition 2023

A game jam from 2023-06-14 to 2023-11-30 hosted by avivace, Yogi (Tronimal), duodreamer, bbbbbr, ISSOtm, RetroBreak, LaroldsJubilantJunkyard & FerrantePescara. Create original games, demos, homebrews tools and music for the original Game Boy / Game Boy Color and compete for fame, glory and over $5500 of prize...

itch.io

Get your #GameBoy dev tools fired up! #gbcompo23 starts in less than 24 hours!

We're looking forward to all the awesome games, music, graphics, demos and tools the #GameBoy community is going to build and share.

The prize tool is now over $5000

Sign up and join us on itch io at:
https://itch.io/jam/gbcompo23

Full details and rules here:
https://gbdev.io/gbcompo23.html

#gbcompo #gbdev #retrogaming

Game Boy Competition 2023

A game jam from 2023-06-14 to 2023-11-30 hosted by avivace, Yogi (Tronimal), duodreamer, bbbbbr, ISSOtm, RetroBreak, LaroldsJubilantJunkyard & FerrantePescara. Create original games, demos, homebrews tools and music for the original Game Boy / Game Boy Color and compete for fame, glory and over $5500 of prize...

itch.io
Photo! is a custom #GameBoy Camera homebrew app that aims to enhance the camera's capabilities by providing closer access to its sensor's parameters. This app also offers Game Boy Printer compatibility, save file compatibility with official Game Boy Camera ROMs, the ability of remote camera control via serial cable and more (note that a custom reflashable Game Boy Camera cart is required for it to work on the real handheld).

The latest Photo! ROM release is available at https://github.com/untoxa/gb-photo
GitHub - untoxa/gb-photo

Contribute to untoxa/gb-photo development by creating an account on GitHub.

GitHub

The wait is over, the #gbcompo23 is here. Join us for another edition of the legendary #GameBoy Competition: create an original game, music cartridge, tool or demoscene ROM for the Game Boy and compete for glory (and a growing prize pool of already $4000).

Itch.io: https://itch.io/jam/gbcompo23

Full ruleset: https://gbdev.io/gbcompo23.html

Game Boy Competition 2023

A game jam from 2023-06-14 to 2023-11-30 hosted by avivace, Yogi (Tronimal), duodreamer, bbbbbr, ISSOtm, RetroBreak, LaroldsJubilantJunkyard & FerrantePescara. Create original games, demos, homebrews tools and music for the original Game Boy / Game Boy Color and compete for fame, glory and over $5500 of prize...

itch.io

Dalton has released a #GameBoy port of the classic indie puzzle game Ninja Twins. It includes a unique #SNES soundtrack when run on the #SuperGameBoy.

Free download:
https://makrill.itch.io/ninja-twins

#gbdev #retrogaming

Ninja Twins by Mackerel Interactive

Sliding puzzle for the 8-bit Game Boy

itch.io

Reinboar is making progress on their #FORTH compiler for the #GameBoy written in #Ruby.

You can follow progress in their github repo:
https://github.com/Reinboar/gbforth

#gbdev #homebrew

GitHub - Reinboar/gbforth: A FORTH-variant cross-compiler targetting the original Gameboy, written in Ruby.

A FORTH-variant cross-compiler targetting the original Gameboy, written in Ruby. - GitHub - Reinboar/gbforth: A FORTH-variant cross-compiler targetting the original Gameboy, written in Ruby.

GitHub

RT eigenlight

Well, I'm a bit nervous, but here I go. We just finished our first original game!

You can find it here: https://kaleidosium.itch.io/hexes

It was made for the #GameBoyAdvance, but it will run on the browser emulator if you don't want to download the ROM.

Post on Twitter:
https://twitter.com/eigenlight/status/1631296729218945024

#gbadev #gamedev #homebrew

HEXES by Dania Rifki

A puzzle shoot'em up!

itch.io
Aaron Gadol on Twitter

“A quick rest before venturing into the lakebed ruins... #gbstudio #pixelart #gbdev #gameboy #indiedev”

Twitter