Half-Life: Delta is a singleplayer mod for Half-Life 1 that creator Yuri, aka XF-Alien, has been working on for a dozen years. It's been released on ModDB though yet to appear on Steam workshop, while Yuri just seems glad it's done: "it's not so bad, cuz this mod has been in development hell for twelve (was started in August 2009) years. And now it's finally done.".. Read more.
