Home of the Game Boy (Advance) homebrew development scene. We're working on (open) development tools, documentation and digital preservation.

Joined October 2018
168 Photos and videos
Pinned Tweet
7 Oct 2025
Alright, we've announced our shortlist, now it's YOUR turn! Make sure you follow this account and 'Quote' this post telling us what's your submission to #gbcompo25 for a chance to win a Chromatic we and @modretro are giving away! modretro.com/products/chroma…
2
5
17
5,493
Advanced Interrupt Handling in Rust for the Game Boy Advance robingronberg.se/2026/01/06/…

1
1
2
356
gbdev.io retweeted
Replying to @gbdev0
@gbdev0 this looks like something your community would be adept at solving!
Any #gameboy boffins out there willing to help out here? It's beyond my chops but maybe not yours ... #gbdk2020 #gbstudio #indiedev #RETROGAMING
1
1
7
853
24 Nov 2025
The final leaderboard of the 'Game' category of #gbcompo25 was just published. Congratulations to OrmBlok, Fortune & Glory, Potion Panic, DropBlox! and Game of Life Kuzushi for winning the 'Best Games' awards! gbdev.io/gbcompo25.html#game…
10
20
1,579
7 Oct 2025
Alright, we've announced our shortlist, now it's YOUR turn! Make sure you follow this account and 'Quote' this post telling us what's your submission to #gbcompo25 for a chance to win a Chromatic we and @modretro are giving away! modretro.com/products/chroma…
2
5
17
5,493
7 Oct 2025
To qualify, make sure you are reposting with "Quote" with your favourite entry from the competition. Winner will be extracted next month among reshares. Winner will be able to choose any color of the Chromatic with the Gorilla display.
1
555
7 Oct 2025
Wait's over. We're about to reveal, entry by entry (and in no particular order), the final #gbcompo25 shortlist! Stick around till the end of the thread… we have a special surprise for everyone! #gbcompo #retrogamedev #gbdev #gamedev
19
6
10
927