Unironically Splatoon 3. It's so fun once you master the motion-controlled aiming and Squid Rolls and all that. Clam Blitz especially is the most fun I've had in any multiplayer game in years and really scratches that old UT2004 Bombing Run / Tribes / TF2 itch: https://old.reddit.com/r/splatoon/comments/13eslyb/at_the_bu...
Urban Terror in Fedora cannot be ran, unless symlink from /usr/share/ to user /home/ is made. When I ran it anyway, I saw zero users at all servers and maps, including Eagle.
To make a game as complex as Unreal Tournament 3 you're looking at millions in dev salaries alone. Meanwhile UT3 is still available to play, if anyone wanted to.
Not being as complex as UT3 would be a good thing. I wanted to love UT3 but it's so graphically busy that it distracts from the game play. Even UT2004 — as great as it is — misses the *SOVL* of UT99's simple geometry and colored lighting.
All games in the series before UT3 are co-developed by Digital Extremes so they aren't exactly theirs, also that's probably one of the reasons they were removed from everywhere.