i came across this two minutes ago. didn't look at any specifics at all. but i know the classic serious sam(s) was on PS2, and the dreamcast could almost definitely run it
i know it would take a lot of work to get serious sam to work. but i'm just shooting the breeze and pointing out that this is a very "serious" possibility for a new dreamcast game
shuouma's port of quakeworld in development is a perfect example of obvious dreamcast homebrew that was never done. and serious sam could potentially be the same. by "obvious" i mean things that could definitely run on dreamcast but nobody ever thought to try it out
https://github.com/Croteam-official/Serious-Engine
thoughts on the possibility of serious sam on dreamcast?
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edit: i also want to say i know this will probably never be ported. but the game is from 2001 and the code isn't an engine reimplementation so this would have a very good chance of being run on dreamcast