Alternatives and similar repositories for u4

Users that are interested in u4 are comparing it to the libraries listed below

• vividos / UnderworldAdventures
  Underworld Adventures is a project to recreate Ultima Underworld 1 on modern operating systems, using the original game files.
  ☆61Updated last year
• bradhannah / Ultima5Redux
  A mostly true to the original Ultima 5 remake in C# using the original U5 data files.
  ☆71Updated last year
• asiekierka / reconstruction-of-super-zzt
  The Reconstruction of Super ZZT
  ☆42Updated last month
• davemoore22 / sorcery
  An open source remake/remaster of the classic CRPG Wizardry, Proving Grounds of the Mad Overlord.
  ☆129Updated last month
• pentagram-u8 / pentagram
  A reimplementation of the Ultima 8 game engine
  ☆45Updated last week
• ExiguusEntertainment / AmuletsArmor
  Amulets & Armor Open Source Game
  ☆59Updated 2 months ago
• ergonomy-joe / u4-decompiled
  Decompiled source code for the PC version of Ultima IV - Quest Of The Avatar
  ☆73Updated last year
• yuv422 / cosmo-engine
  A new game engine to play the MS-DOS game "Cosmo's Cosmic Adventure" on modern systems
  ☆59Updated 4 years ago
• dulsi / btbuilder
  Bt Builder is an open source implementation of the Bard's Tale Construction Set.
  ☆44Updated 3 years ago
• fabiangreffrath / wolf4sdl
  SDL-Port of Wolfenstein 3-D and Spear of Destiny
  ☆33Updated 2 years ago
• ReflectionHLE / ReflectionHLE
  Ports of Keen Dreams, the 3D Catacomb games and Wolfenstein 3D
  ☆128Updated 4 months ago
• nuvie / nuvie
  Nuvie - New Ultima VI Engine
  ☆145Updated 4 months ago
• xavieran / BaKGL
  Remake of Betrayal at Krondor using OpenGL
  ☆50Updated last month
• jonof / jfsw
  Port of the 3D Realms game "Shadow Warrior"
  ☆87Updated last year
• hankmorgan / UWReverseEngineering
  Repository for Reverse Engineering work on UW1/2
  ☆21Updated 3 months ago
• asiekierka / zeta
  ZZT/Super ZZT emulator for Windows/Linux/HTML5
  ☆64Updated last week
• NightDive-Studio / strife-ve
  Strife Veteran Edition GPL Source Release
  ☆47Updated 3 years ago
• davidjoffe / dave_gnukem
  Dave Gnukem is a cross-platform 2D scrolling platform shooter inspired by Duke Nukem 1
  ☆81Updated 2 months ago
• Jakz / openmom
  A cross-platform open source port of Master of Magic game from Microprose
  ☆107Updated last year
• MatWillows / Prelude
  ☆26Updated 3 years ago
• HurricanGame / Hurrican
  Freeware jump and shoot game created by Poke53280, based on the Turrican game series by Manfred Trenz
  ☆74Updated last week
• pcercuei / glfrontier
  Reverse-engineered version of Frontier: Elite II
  ☆78Updated 8 years ago
• cyxx / REminiscence
  Flashback engine reimplementation (Android, SDL)
  ☆21Updated 4 months ago
• chermenin / REminiscence
  REminiscence is a re-implementation of the engine used in the game Flashback made by Delphine Software.
  ☆43Updated 11 months ago
• anotak / doombuilderx
  a fork of CodeImp's Doom Builder 2 ( http://www.doombuilder.com/ )
  ☆108Updated 3 years ago
• yaz0r / FITD
  Free in the Dark, a Alone in the Dark engine reimplementation.
  ☆108Updated this week
• ArnoAnsems / CatacombGL
  CatacombGL is a source port with OpenGL graphics for Catacomb 3D (1991), The Catacomb Abyss (1992), The Catacomb Armageddon (1992) and Th…
  ☆166Updated last week
• Swizpig / ZGloom
  Reimplementation of an old Amiga FPS
  ☆44Updated 2 years ago
• CatacombGames / CatacombAbyss
  Catacomb Abyss source code
  ☆84Updated 11 years ago
• cyxx / linyaga
  Humongous Yaga engine reimplementation
  ☆22Updated 3 years ago