Alternatives and similar repositories for propper-2013

Users that are interested in propper-2013 are comparing it to the libraries listed below

• Metapyziks / VMFInstanceInserter
  Inserts instances into a VMF. I am the best at names.
  ☆40Updated 5 years ago
• wouterpleizier / source-sdk-2013
  The 2013 edition of the Source SDK
  ☆18Updated 9 years ago
• THE-HAVOK / source-sdk-2013
  My personal edit of the 2013 Source SDK built for level design.
  ☆24Updated 6 years ago
• marv7000 / FastValveMaterial
  Convert PBR materials to VMT and VTF files that imitate PBR properties in Source engine games like Garry's Mod.
  ☆44Updated 2 years ago
• ficool2 / sdk_screenspace_shaders
  Screenspace pixel shader SDK for Source games
  ☆93Updated 6 months ago
• crashfort / HammerPatch
  Modification of Source Valve Hammer Editor to fix some issues. Fixes brush vertex precision loss.
  ☆61Updated 7 years ago
• FIREFIGHT-RELOADED / FIREFIGHT-RELOADED-src-sdk-2013
  Bitl's SMOD-like HL2 mod, FIREFIGHT RELOADED, built with Valve's Source SDK 2013 Base.
  ☆24Updated this week
• SourceCE / Source-SP
  [Dead] The 2013 community edition of the Source SDK
  ☆16Updated 8 years ago
• SourceEnginePlayground / Hyperborea
  ☆25Updated 7 years ago
• TeamSpen210 / srctools
  Modules for working with Valve's Source Engine file formats.
  ☆67Updated 2 weeks ago
• DeathByNukes / source-sdk-2013
  The 2013 edition of the Source SDK
  ☆8Updated 6 years ago
• ficool2 / bsp_rename
  Source 1 BSP renamer
  ☆17Updated last year
• kristiker / source1import
  Import Source game content into Source 2
  ☆68Updated 4 months ago
• ficool2 / HammerPlusPlus-Issue-Tracker
  Bug and feature request tracker for Hammer++
  ☆36Updated 3 years ago
• jakgor471 / BSPEntSpy
  Enhanced Entity Lump editor for Source games
  ☆31Updated 2 months ago
• Rim032 / LumpStich
  Rebuilds .bsp files based off of their lump file for decompiling and in-game use.
  ☆23Updated 11 months ago
• kolessios / sourcebots
  Artificial intelligence to create Bots in Source Engine.
  ☆22Updated 4 years ago
• sapphonie / sdk13-gigalib
  library for sdk2013 mods to use if they so choose
  ☆21Updated 4 months ago
• Moltard / BspZipGUI
  A clean tool to pack BSP using Valve's BspZip
  ☆30Updated 2 years ago
• kolessios / insource-legacy
  Modified version of Source Engine "Alien Swarm". Not suitable for production use.
  ☆16Updated 4 years ago
• robotboy655 / gmod-animations
  Source files for Garry's Mod's player model animations and view model hands, automatically exported from https://code.google.com/p/gmod-a…
  ☆77Updated last year
• kolessios / source-instructor
  Game Instructor on Source SDK 2013.
  ☆20Updated 4 years ago
• Pinsplash / SEFGD
  SE FGD's
  ☆24Updated last year
• momentum-mod / lumper
  BSP lump editor and review tool
  ☆35Updated last week
• Mrfunreal / L4D2-FGD-Edits
  This is a collection of FGD edits that can be put together to make L4D2's Hammer easier to use and more useful.
  ☆22Updated 3 months ago
• ficool2 / PhysSwapper
  Standalone Source plugin to switch physics engines at runtime
  ☆29Updated last year
• tonysergi / source-sdk-2013
  The 2013 edition of the Source SDK
  ☆20Updated 5 years ago
• fml42 / sourcelightmap
  This is a lightmap editor for source engine games
  ☆42Updated last year
• ficool2 / map_batch_updater
  Batch updater tool for Source maps
  ☆12Updated last year
• Sergey-KoRJiK / SourceEngineBSPditor
  Source Engine BSP Editor
  ☆17Updated 2 years ago