You are an old-school level designer, or just decided to become one, but tired of limitations of Valve Hammer Editor? Radiant seems to be too complex and unusual? Wanna use new cool features? Seeking for a user-friendly level editor for Half-Life, Quake, Quake II, or Quake III? It's time to test our new level editor, J.A.C.K., previously known as Jackhammer, in action! News, updates, tutorials, discussions and much more.

  • View media
  • View media
  • View media
  • View media
  • View media
  • View media
Post article RSS Articles
J.A.C.K. 1.1.1212 Available in Steam Store

J.A.C.K. 1.1.1212 Available in Steam Store

News 25 comments

J.A.C.K. (previously known as Jackhammer) is a brand new level editor for games with a quake-style BSP architecture (Half-Life, Quake, Hexen II, Quake...

Half-Life: Dead Zone page on ModDB
Half-Life

Half-Life: Dead Zone page on ModDB

Half-Life: Dead Zone

Here is the Half-Life: Dead Zone mod for Half-Life 1 on ModDB page.

How did I make this absurdly large map fit Half-Life?
Half-Life

How did I make this absurdly large map fit Half-Life?

XDM 8 comments

Unsettling results of benchmarking XDM on a slow machine. Is it really that bad?

Wind is blowing, work is flowing
Half-Life

Wind is blowing, work is flowing

XDM 4 comments

Ever wondered how my daily routine work looks like? I bet you didn't.

J.A.C.K. major update: 1.1.2800
Perilous Warp

J.A.C.K. major update: 1.1.2800

Perilous Warp 8 comments

New versions of J.A.C.K. editor have been in beta status for ages, and now the time has come to publish a major update for all our users!

Post comment Comments  (0 - 10 of 263)
jdjdgaming
jdjdgaming - - 63 comments

I hope this doesnt sound rude but are there any plans to like ever open source J.A.C.K? it could really help to contribute to J.A.C.K and add new features quicker, as well as help this project which is rewritten goldsrc like engine from scratch but has issue of J.A.C.K not being opensource to add new model support to it Github.com Many thanks if it ever happens

Reply Good karma Bad karma+1 vote
jacksonmoorests
jacksonmoorests - - 5 comments

I have a question, at this point do you think its worth learning to mod Half-Life 1? Like it looks super fun to be able to inject your creativity into essentially making your own HL game, which is awesome. But is it JUST that, or are the skills at using JACK and Milkshape and all that non transferrable and redundant?

I'm just wondering, cos id LOVE SO MUCH to make a HL1 mod, a very ambitious one probably knowing me. But I have almost no experience, last time I made a map it was like 20 yrs ago on Worldcraft (anyone even remember that?) and recently ive just been learning about reskinning models and the amazing fact Half lifes folders are malleable, you can just move and rename stuff and have aliens as scientists or you can take models from mods and change up the whole game to your choosing. Thats dope. Anyway, what you guys think about learning JACK now?

Reply Good karma Bad karma+1 vote
XaeroX Creator
XaeroX - - 457 comments

Both Freeware and Steam versions have been updated to 1.1.3773!

Store.steampowered.com
Jack.hlfx.ru

Reply Good karma+6 votes
IOviSpot
IOviSpot - - 391 comments

Any plugin API references?

Reply Good karma Bad karma+1 vote
XaeroX Creator
XaeroX - - 457 comments

Nope, not yet.

Reply Good karma+1 vote
IOviSpot
IOviSpot - - 391 comments

Dang! Really excited to have plugins in J.A.C.K tho.

Reply Good karma Bad karma+1 vote
PsyWarVeteran
PsyWarVeteran - - 2,467 comments

Any updates on the horizon?

Reply Good karma Bad karma+1 vote
vladmastec
vladmastec - - 67 comments

epic like EPIC like VERY EPIC, a lot better than hammer

Reply Good karma Bad karma+5 votes
~X~
~X~ - - 613 comments

(buried)

Still no non-steam version :(

Reply Good karma Bad karma-5 votes
biozeminadae1
biozeminadae1 - - 28 comments

...just download the version from the J.A.C.K. official site?

Reply Good karma Bad karma+2 votes
inkoalawetrust
inkoalawetrust - - 1 comments

The Windows download for J.A.C.K. on the official site just downloads an HTML file, not the actual program.

Reply Good karma Bad karma+1 vote
Commando-Booce
Commando-Booce - - 244 comments

Download it from the Valve Developer Union

Reply Good karma Bad karma+1 vote
Post a comment

Your comment will be anonymous unless you join the community. Or sign in with your social account:

Tags