Alternatives and similar repositories for HPL1Engine

Users that are interested in HPL1Engine are comparing it to the libraries listed below

• FrictionalGames / PenumbraOverture
  Penumbra: Overture is a first person horror game, using the HPL1 Engine.
  ☆555Updated 8 years ago
• TTimo / GtkRadiant
  The open source, cross platform level editor for idtech games
  ☆632Updated last year
• FrictionalGames / OALWrapper
  A wrapper library for OpenAL. Makes using OpenAL alot easier.
  ☆184Updated 3 years ago
• FrictionalGames / AmnesiaAMachineForPigs
  ☆1,439Updated 2 years ago
• grayj / Jedi-Academy
  Star Wars Jedi Knight: Jedi Academy
  ☆501Updated 12 years ago
• grayj / Jedi-Outcast
  Star Wars Jedi Knight II: Jedi Outcast
  ☆282Updated 12 years ago
• id-Software / RTCW-SP
  Return to Castle Wolfenstein Single Player GPL Source Release
  ☆606Updated 4 years ago
• Qfusion / qfusion
  Source code for cross-platform OpenGL gaming engine
  ☆349Updated 7 months ago
• kondrak / vkQuake2
  id Software's Quake 2 v3.21 with mission packs and Vulkan support (Windows, Linux, macOS, FreeBSD, Raspberry Pi 4)
  ☆974Updated last year
• etodd / lasercrabs
  Abandoned hybrid singleplayer/multiplayer shooter project formerly known as DECEIVER
  ☆524Updated 6 years ago
• id-Software / Quake-Tools
  The source release of the Quake tools and utilities
  ☆493Updated 13 years ago
• id-Software / Enemy-Territory
  Wolfenstein: Enemy Territory GPL Source Release
  ☆598Updated 13 years ago
• DustinHLand / vkDOOM3
  Vulkan DOOM 3 port based on DOOM 3 BFG Edition
  ☆901Updated 2 years ago
• id-Software / GtkRadiant
  GtkRadiant GPL Source Release
  ☆267Updated 13 years ago
• RobertBeckebans / RBDOOM-3-BFG
  Doom 3 BFG Edition source port with updated DX12 / Vulkan renderer and modern game engine features
  ☆1,732Updated 3 weeks ago
• DaemonEngine / Daemon
  The Dæmon game engine. 20 years of development above id Tech 3. Historically based on id Tech 3 through ioq3, Wolf:ET and XreaL a very lo…
  ☆346Updated this week
• BSVino / DoubleAction
  A first-person multiplayer action game
  ☆177Updated 2 months ago
• fabiensanglard / vanilla_duke3D
  This is the original "Build" engine code released by Ken Silverman.
  ☆116Updated 12 years ago
• id-Software / RTCW-MP
  Return to Castle Wolfenstein Multiplayer GPL Source Release
  ☆364Updated 13 years ago
• xonotic / darkplaces
  Mirror of https://gitlab.com/xonotic/darkplaces - The Quake engine that powers Xonotic https://xonotic.org
  ☆184Updated this week
• GlPortal / glPortal
  Open Source teleportation based first person puzzle-platformer
  ☆376Updated last year
• fabiensanglard / chocolate_duke3D
  chocolate Duke Nukem,3D
  ☆618Updated 6 years ago
• codereader / DarkRadiant
  DarkRadiant is the map editor for The Dark Mod and other idTech4/Doom3-based games
  ☆165Updated last year
• kennyalive / Quake-III-Arena-Kenny-Edition
  The cradle of Quake III Arena
  ☆315Updated 8 months ago
• volca02 / openDarkEngine
  Rewrite of the Dark Engine by Looking Glass
  ☆163Updated 7 years ago
• ValveSoftware / vogl
  OpenGL capture / playback debugger.
  ☆1,427Updated 8 years ago
• arx / ArxLibertatis
  Cross-platform port of Arx Fatalis, a first-person role-playing game
  ☆1,028Updated last year
• Novum / vkQuake
  Vulkan Quake port based on QuakeSpasm
  ☆2,110Updated this week
• lsalzman / iqm
  Inter-Quake Model format development kit
  ☆276Updated 5 months ago
• cschied / q2vkpt
  Real-time path tracer VKPT integrated into q2pro Quake 2 client.
  ☆959Updated 6 years ago