Bobby

that’s fine and all but the problem with the debian based SteamOS were the horribly outdated GPU drivers.

SteamOS doesn’t use plain upstream GPU drivers. Back when SteamOS 3 was announced, Valve employees said in interviews that switching to an Arch base would allow them to more frequently update the OS, yes, but now with SteamOS 3 being out since quite some time it became clear that this is simply not the case. Big Arch package syncs are a rare occurrence, kernel and Mesa are maintained in their own downstream branches.

tbf back then they picked possibly the worst base for a gaming distro, a problem that has been remedied with the new SteamOS

The actual runtime the games run on is still based on Debian, though.

there is also Heroic, which is similiar to lutris but in my opinion a bit nicer to configure :)

Heroic defaults to an ancient version of Wine-GE. They are currently in the process to migrate to a new tech called umu-launcher which allows them to use Valve’s Proton and Proton-GE directly. It’s basically done, so should appear in Heroic 2.16 but if one tries Heroic today, the compatibility might be worse than Lutris or Bottles.

Games? Nigh impossible.

Decades ago DOS games had custom intro animations but that’s not really relevant for current games.