Prototype DS firmware dumped, included blood type selection, different startup sound
The prototype leaks aren't stopping anytime soon. Preservation group Forest of Illusion has dumped and shared a piece of Nintendo DS history, with a very early prototype firmware for the handheld. Noted as version 0.40615, it has quite a few differences from the final result that we're all accustomed to. At this point in development, there wasn't a DS boot screen added yet, so when starting the system, it shows the GBA boot-up logo instead, with a sound byte of children all yelling "Nintendo!". Additionally, you can set your system nickname and birthday, much like in the retail release, but at one point, Nintendo was going to let users set their blood type--something that is used as a way as sharing personality types in Japan.
We've preserved another prototype of the Nintendo DS firmware! This one is ver 0.40615, and is much earlier than the one we released a few months back, missing various settings. Something fun to note is that there are blood type selection settings which never appeared in retail! pic.twitter.com/CdOxUVZmXx
— Forest of Illusion (@forestillusion) November 24, 2022