daemonologist 14 hours ago

There are many open-source games. There are few large-scale high-polish open source games because it's difficult to build a business model around that. Unlike non-game software, games are ~exclusively consumer-facing, so you can't sell support or use them as a loss leader, and they're standalone applications that are difficult to monetize with online features or to use as the core of a closed-source commercial product.

That said, there are still lots of great projects out there (some of which have even had commercial success), for example:

- https://github.com/a327ex/SNKRX

- https://github.com/beyond-all-reason/Beyond-All-Reason

- https://github.com/endless-sky/endless-sky

- https://github.com/Anuken/Mindustry

chiffaa 7 hours ago

osu! is probably the longest running financially successful game with a fully FOSS modern core (though a proprietary legacy core). And there are many other smaller projects that have seen plenty of success. There are also a lot of mods that run as FOSS projects on top of proprietary games. So yeah, there are some projects to look into

jethronethro 14 hours ago

Can you be a bit more specific/add a few more details?

  • triilman 11 hours ago

    I think this is just stupid question, but I wonder in FOSS there is no game project that created from active community for alternative of another game. When we face a problem like paid software or problematic software that steal our data, the community will make the alterative for us but it is less possible for game generally.