Black Mesa: Hazard Course is an add-on for the Source Engine mod Black Mesa, featuring a completely new perspective on Half-Life's Hazard Course. The Black Mesa Hazard Course will feature:

- New HD models & textures
- New dialogue & voice acting
- New maps and detailed environments
- Expanded intro, similar to Half-Life's PS2 version

Since this is a community project, we welcome people to help out in any way, from suggestions to fan-made content. Any suggestions (within reasonable bounds, of course) are also welcome from anybody!

Media Policy

Remember that great mod, Black Mesa? Anyone familiar with the Black Mesa mod and its agonizing development cycle may remember long periods of media blackout. Since this is a community project rather than a full-fledged modding team, we are pleased to announce that, unlike the original mod, it will be our policy to strive to be as open as possible with the development process!

That's right. Expect to see half-finished areas, heavy WiPs and lots of orange and gray "dev" textures!

We do, however, announce this policy with a disclaimer: We hope that all of our followers will try their best to be as mature as possible, and realize that due to the open nature of our development process, the vast majority of media that will be released will NOT be fully representative of the final product.

This can be a good thing! It allows YOU, the followers, to give feedback early, so that we can make easy changes to give YOU what you want!

So criticize away! Just keep it civil!

Is this mod dead?

If you're reading this, then no. There is no point in letting a project die without notice. If we were to die, we'd be sure to let you know, but now that we're in Beta, development is going stronger than ever!


Black Mesa: Hazard Course requires:
- The free Source SDK Base 2007
- Black Mesa


Thank you. Have a very safe, and productive day.
Image RSS Feed Screens
Range Canal Long-Jump Room Steam Room
RSS Feed Articles

Beta Update

1 month ago News 4 comments

Hey! Long time no see.

Okay, so it hasn't been that long, but definitely long enough that some stuff has happened! Beta is going pretty great. We've been Hammering out our bugs, making our props prettier, fixing our choreography and having some great recording sessions with our voice actors and actresses. Really, these guys are great, and they really bring the course experience together. We can't wait for you to hear them!

Amidst our polishing, general progress and whatnot, we've also gone ahead and set up a page over on Facebook. If you're interested in more frequent smaller updates (and you'd better be!), go ahead and follow us over there as well. It's a great time. We'll keep you guys posted, can get in touch with us, all that good stuff.


That's the brunt of our news for now. As a parting gift, have another peek at some of Beta's fruits. Remember this?

Well, JeffMOD and Crypt teamed up for Beta, and blew it out of the water.

Range Canal

That's all for now. We'll try not to be a stranger, and will have more updates for you soon. See ya then!

Now Arriving At: Black Mesa Hazard Course Beta

Now Arriving At: Black Mesa Hazard Course Beta

2 months ago News 19 comments

In which we announce a milestone that many have feared and dreaded.

Hazard Course Direction Update Update

Hazard Course Direction Update Update

6 months ago News 10 comments

Wherein we once again listen to our lawyers and completely change "Course".

Hazard Course Direction Update

Hazard Course Direction Update

6 months ago News 30 comments

Hellloooo, ModDB. We've got a bit of an important update regarding the status of the mod, so strap in!

Happy Holidays!

Happy Holidays!

9 months ago News 4 comments

Happy holidays from the Hazard Dev Team! As much as we hate to keep you from your candy-cane shanks, we've got some paragraphs and goodies for you.

Black Mesa: Hazard Course is an add-on for the well known Source Engine mod, Black Mesa. Using Black Mesa assets as well as much of our own custom made content, Black Mesa Hazard Course will feature a complete recreation of Half-Life's training level...
RSS Feed Downloads
Five Nights at Hazard Course

Five Nights at Hazard Course

6 months ago Singleplayer Map 12 comments

Play the exciting "Five Nights at Hazard Course" map, based on the horror game series by Scott Cawthon and built for our 2015 April Fool's joke! [Though...

Post comment Comments  (30 - 40 of 381)
Max312 Apr 2 2015 says:

April Fools!

+3 votes     reply to comment
flashrobi4u Apr 2 2015 says:

Alright I had enough of this. Can someone tell us when does Hazard Course comes out?

+1 vote     reply to comment
Crypt Creator Subscriber
Crypt Apr 2 2015 replied:

We've had enough of that question, but nothing's changed there, either.

+9 votes   reply to comment
LarryQ Apr 1 2015 replied:

crappy?! fnaf is the best game series ever made (my favourite is five nights at warios) and if their going to make a game in it then they should be given all the praise they can! your just mad because oyu didnt think of it first!

+1 vote     reply to comment
Maggy_ Apr 1 2015 replied:

FNAF sucks. The gameplay is bad. Just a stupid point and click flash horror game

+6 votes     reply to comment
Killer12280 Apr 2 2015 replied:

I totally agree but don't post that online! You have attracted all the 12 year old kids that get a kick out of watching PewDiePie and that ****. XD

+6 votes     reply to comment
Dune_Jumper Apr 1 2015 replied:

Someone actually doesn't like FNAF? The nerve. Is best game ever.

-1 votes     reply to comment
Guest Apr 1 2015 replied:

Who said it was crappy?

+1 vote     reply to comment
LarryQ Apr 1 2015 replied:

some idiot who doesnt know a good came when he sees one. his comment is gone now fsr.

+2 votes     reply to comment
Maggy_ Apr 3 2015 replied:

My comment? I got like 5 up-votes. I played nfaf 3 demo and i didn't like it.

+1 vote     reply to comment
csabahun182 Apr 4 2015 replied:

Well i want to say Fnaf 3 is not the best... PLay the second game or the first

+1 vote     reply to comment
PCGameCrazy Apr 3 2015 replied:

It wasn't your comment. It was somebody else's comment.

+2 votes     reply to comment
totaljebaczjebaczy Apr 3 2015 replied:

You can't even spell fnaf properly... Play the demo of 1 and 2 at night alone with no lights and headphones. You will **** your pants.

+1 vote     reply to comment
Guest Apr 1 2015 replied:

I hope so too!

+3 votes     reply to comment
Guest Apr 1 2015 says:

Hi guys! The BLACK MESA HAZARD CORSE has been leaked! Take a look! youtube.com/watch?v=ry_cEEzeAOU

+4 votes     reply to comment
LarryQ Apr 1 2015 replied:

wow is this for real? where can i get a download?!?!

+4 votes     reply to comment
Post a Comment
click to sign in

You are not logged in, your comment will be anonymous unless you join the community today (totally free - or sign in with your social account on the right) which we encourage all contributors to do.

2000 characters limit; HTML formatting and smileys are not supported - text only

Half-Life 2 Icon
Hazard Dev Team
Send Message
Release Date
Coming 2015
Mod Watch
Track this mod
First Person Shooter
Single Player
Embed Buttons

Promote Black Mesa: Hazard Course on your homepage or blog by selecting a button and using the embed code provided (more).

Black Mesa: Hazard Course
Black Mesa: Hazard Course
Last Update
1 month ago
840 members