BUILD engine is the game engine behind Duke Nukem 3D, Shadow Warrior, Blood, and many other titles of the 90s. It was one of the most popular engines to be licensed third-party until the Unreal Engine.

Graphical system features:

  • Supports VESA for hi-res video modes, in 256 colors (up to 1600x1200)
  • Smooth, uncapped page-flipped screen updating
  • 2D Sector-based maps

  • Floor and ceiling texturing
  • Real-time procedural textures
  • Any piece of art can be anything - be it wall, floor, or sprite
  • Transparency on sprites, and walls
  • Sector effectors altering height, lighting, position and shape of the sector it is on when it is called
  • Screen-size changing for slower computers
  • Certain colors on sprites can be remapped to a different color automatically
  • Independent colormaps, allowing fake colored lighting
  • Top-down automap feature
  • Slopes

Audio system features:

  • Alterable playback frequency - 8khz, 11khz, 22khz, and 44khz
  • 32 sound channels
  • Stereo support
  • Adlib (OPL2 FM), General Midi and Gravis Ultrasound support for music

Networking features:

  • Driver-based, any protocol is supported as long as there is a driver written for Build
  • IPX
  • Serial, with null modem cable
  • Modem
  • Synchronized
  • View media
  • View media
  • View media

Shipping on...

4 months ago News 2 comments

Early on I was having issues with not having a numpad or proper Art editing tool now that I've switched to a new laptop and thus new OS.

Lots of the old Build tools ran in dos, which really isn't an option, as dosbox can have issues running those editing programs. Most of the 'windows' editors are too old to work in Win 8, but DukeRes still runs alright.

So now I'm using that, but it does have issues, if you add in image the wrong way you can corrupt the art files contents, so I have to be careful with it. Its also the reason I didn't really use it before.

To fix the missing numpad issue I got AutoKey which helps immensely and I'm able to toggle numpad related keys for all the editing that Mapster requires. Texture and sprite resizing is all done with the numpad keys, as well as the shading. Now that issue is done I can easily work on levels again and finish them off.

The first map is getting closer to completion. There is a gas station that still needs an interior, but the docking station is getting close to completion, also featuring a freight ship cliff side. There is also a pumping station I've begun working on which connects to a sewer system that will connect under the map.

I've added in two new models for wall mount lights and post lights. I still need to create a bunch of sighs for various areas which hopefully I can handle with DukeRes until a proper Art editor can be found.

Finally I'll need to begin scripting again, getting objects working and refining the enemy's AI. Currently there are three different enemies I have, not including the ships that shoot missiles.

Another big project for the future is creating all the NPC sprites and loading them into ART files, this could be tricky but perhaps I can find a way to batch convert them in, maybe even do it on my older laptop and transfer it over if need be.

As for a new demo, I'd like to get the enemy AI refined and in working order, as well as a few more little tweaks and fixes. I plan on just releasing a solo map demo featuring the first Terra level.

First world progress

First world progress

11 months ago News 0 comments

First two maps are nearing completion with additional models and some updated artwork.

Tool time

Tool time

1 year ago News 0 comments

Designing a tool suite for the game and general Duke3d modding.

Redesign and Additional effects

Redesign and Additional effects

1 year ago News 0 comments

Progress of recreating the first two maps is underway, the Solista Space Station and the Cargo Depot on the Planet Terra.

Restructuring Time

Restructuring Time

1 year ago News 0 comments

Time to restructure. I will be making new original ART files, thus maps are going to be scrapped and outdated.

Add game Games
Duke Nukem 3D

Duke Nukem 3D

4 months ago Released 1996 First Person Shooter

Duke Nukem, the politically incorrect celebrity and ultimate alien ass kicker, defends Earth and its babes from alien invasion. Take the fight to the...

Shaw's Nightmare

Shaw's Nightmare

7 months ago Released Mar 19, 2013 First Person Shooter

I started Shaw's Nightmare in 2007 but I cancelled it. Then I found the BUILD engine and I restarted the project but I needed a programmer. Nuno Martinez...



10 months ago Released 1997 First Person Shooter

You'll battle cultists, gargoyles, zombies, hellhounds, and an unholy host of other terrors in your quest to stop Tchernobog. You must not only defeat...

Shaw's Nightmare II

Shaw's Nightmare II

1 year ago TBD First Person Shooter

I started Shaw's Nightmare 2, shortly after releasing v1.2 in January. Currently it is in development.

Shadow Warrior Classic Redux

Shadow Warrior Classic Redux

2 years ago Released Jul 7, 2013 First Person Shooter

The definitive version of the cult classic shooter, Shadow Warrior Classic Redux features remastered visuals and two massive expansion packs. Corporations...

Shadow Warrior Classic

Shadow Warrior Classic

2 years ago Released 1997 First Person Shooter

Shadow Warrior is built upon the successful Build engine, that brought you Duke Nukem 3D. Use huge 3D rotating gun turrets to mow down opponents, swim...

New Alone In The Dark

New Alone In The Dark

4 years ago Released 2010 First Person Shooter

After one and a half years of work we are ready to officially introduce you this addon. For a long time we've been thinking of how to preserve the atmosphere...

Zombie Crisis

Zombie Crisis

6 years ago Released 2008 First Person Shooter

Zombie Crisis is a stand-alone game for the PSP and PC platforms.

Post comment Comments  (10 - 20 of 21)
Justin123991 May 13 2010 says:

Where can I get this engine?

+1 vote     reply to comment
Brainles5 Mar 26 2012 replied: +2 votes     reply to comment
Magrathean May 11 2010 says:

Love this engine! Long nights of being high on pizza scripting CON files...ah, memories.

+3 votes     reply to comment
Armageddon104 Oct 16 2009 says:

Where can I get this engine?

+2 votes     reply to comment
Ominn Oct 20 2009 replied:

You can't really get the engine on it's own as far as I know, but you can buy Duke Nukem 3D for like $6 online and mod it, which is very easy. You might be better off in some ways to buy Shadow Warrior, though, as it has true sector-over-sector support, as well as other things that the Duke 3D version of Build doesn't have.

+2 votes     reply to comment
leilei Creator
leilei Mar 30 2010 replied:

You CAN get the Build engine on its own right from Ken Silverman's site, which is even linked here!

+2 votes   reply to comment
Justin123991 May 15 2010 replied:

Theres so many downloads can you give me a link to the download for the one to make a indie game?

+2 votes     reply to comment
InStars Mar 18 2009 says:

Exhumed/Powerslave is also a build engine game.
But PS1 version is better than the PC one.

+3 votes     reply to comment
Rigelblast Mar 17 2008 says:

Build Engine has a lot of features many engines didn't have in its time. You can create very dynamic and versatile levels with Build and making mods and games is quite easy. Even many modern game engines don't have all the features Build has.

+5 votes     reply to comment
Malvado_Zombie[X] Feb 18 2008 says:

This engine create all the games of 1994 & 1996. Was great in his time

+2 votes     reply to comment
BigBird Nov 14 2007 says:

An awesome versatile engine for its time.

+7 votes     reply to comment
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Release date
Released 1993
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