Latest News See all

UrbaNebula9 months ago2022-12-11 14:18:33 UTC 15 comments
Celebrating 20 years of TWHL mapping competitions! Check out the newest competition: The Whole Goop Life
User posted image

The Whole Goop Life

TWHL Competition 20th Anniversary Extravaganza

That’s right! Today, December 10th, 2022 marks the 20th anniversary of TWHL’s first ever mapping competition! (You’re excited, I can tell)

Now, the 20th wedding anniversary is referred to as the Emerald Anniversary, the precious green gemstone symbolising the occasion and often the traditional gift. Well, the Valve titles aren’t exactly riddled with precious gemstones, but there is one thing they do have. Radioactive toxic waste. Not exactly the ideal gift for your beloved, but the thick, green goop can mix up both gameplay and aesthetics if applied to a map in just the right way.

Welcome to TWHL!

Since the dawn of time, humanity has sought the answer to one simple question: How do I create content for Half-Life?

TWHL is a community which answers that question (and many others) with tutorials, resources, and forums! Click the Login/Register button in the navigation above to get started.

What's New

Let's get started!

Ready to start modding? Our wiki has all the information you need! Start here:

Active Competitions See all

The Whole Goop Life

Full Map • Judged (all engines combined)

Judging in Progress

Results coming soon!

New in the Vault See all

From the Forums See all

Using KillTarget will remove the monster from the game instead of killing it, which may or may not be what you want depending on whether you want it to leave a corpse or not.

If you want it to leav...
> This is one of those mod posts that are rare. Usually it's filled with one-day enthusiasm ideas, but I've saw your video and it looks like you're determined. I really hope you're able to organize yo...
I see, ok. There won't be map sealing walls around these doors.
Solokiller5 days ago2023-09-20 13:40:53 UTC 169 replies
= Map Decompiler beta 12 released

Map Decompiler beta 12 has been released: https://github.com/SamVanheer/HalfLife.UnifiedSdk.MapDecompiler/releases/tag/V0.12.0.0-beta012

Changes:
* Remove coll...

Poll See all

Posted 2 years ago2020-10-02 12:11:18 UTC • Voting closed • 21 comments
What's your favourite season of the year?
  • Winter: 35% (18 votes)
  • Summer: 29% (15 votes)
  • Spring: 18% (9 votes)
  • Autumn: 18% (9 votes)