The latest 64-bit build is recommended (v4.3.3). The latter can be obtained from any version of PC Doom 2 (which can be bought at gog.com or Steam), while GZDoom is freely available here: ZDoom - Downloads Note, that the game is not standalone and requires both GZDoom and doom2.WAD data. View topic - Ascension (Release, v 1.3) - by Big Memka and ShadowmanĪscension (Release) v1.1 - Russian Doom Community.The game features 19 levels, including a large city, sprawling dungeons and forests, dozens of NPCs, numerous quests, a few cranky puzzles and many other features you'd expect from an average RPG, but not a Doom modīy the way, I translated the whole thing into English (with some bits by another translator), and damn, its huge! My pals at the Russian Doom Community have just released Ascension, an ambitious RPG mod based on GZDoom - a source port of the original Doom.