Nimble. Probably matches 80% of what you describe. It’s absolutely amazing game. And a lot easier to GM too.

There is a new version, 2.83!

Aiming by Raziel is a great resource but your autoexec.cfg can enable very subtle and powerful abilities and, well check out https://wolfenstein.fand…

To add, figure out utilizing the autoexec.cfg file to program special techniques for use in game.

Yeah, that is a really good one to start, but if you wanna play them all, Return to Castle Wolfenstien, Wolfenstien (2009), and the Machine games are…

Just get Legacy. That's updated and mostly ready to go