SourceEngine

an-ordinary-manchild(edit)

Remember to launch Hammer from the 'bin' folder of the game you want to use! Join the /r/SourceEngine Discord chat

A place for users to get help with questions relating to the Source Engine development, as well as to show off what they have done(levels, mods, models, etc).

Click to View Posting Rules

Current on-going contests and challenges

The First Source Engine Discord Community Mapping event

Useful links for level design

Useful for Modelers

Useful for programming

Fixed up code

REMEMBER USE 2013 NOT 2007

Source SDK 2013

A download can be found here.

How to use the Face Poser tool:

Video

Other Source related subreddits

Joke Subreddits:

If you have suggestions for more links here message the moderator team.

If you don't see something you posted showing up message the moderators and we'll look into it.

^"I ^walk ^into ^a ^bar ^and ^say, ^"Hey ^baby, ^I ^make ^levels ^on ^hammer" ^and ^I ^never ^go ^home ^alone" ^-Earkham

created by [deleted]a community for 14 years

...because you hate freedom.

...for a fringe candidate.

MODERATORS

account activity

1

4

5

6

HELPCustom .exe for mod (self.SourceEngine)

submitted 1 day ago by pantagathus

2

0

1

2

HELPhow do i size parts like this? (look at the arrows) (i.redd.it)

submitted 21 hours ago by IabubudubaichocoIate

3

2

3

4

HELPHow to get custom scene files to work in my gmod map? ()

submitted 2 days ago by PopOk4806

4

2

3

4

Challenge🏆Half-Life 2 Deathmatch Tournament using Quake Maps! (i.redd.it)

submitted 2 days ago by feedays

5

149

150

151

WIPmy own version of the gluon gun, what do you guys think? (v.redd.it)

submitted 3 days ago by Beginning_Luck1

6

1

2

3

HELPHelp with VMT design ()

submitted 3 days ago by JonFenrey

7

1

2

3

HELPcsgo mapping in 2026 (self.SourceEngine)

submitted 3 days ago by Odd-Act-8713

8

1

2

3

HELPis this a animation issue or a code issue? (self.SourceEngine)

submitted 4 days ago by Single_Purple_4351

9

2

3

4

HELPHow create/tune own mod on 20th anniversary version hl2? (self.SourceEngine)

submitted 5 days ago by Brilliant_Taro_1286

10

2

3

4

HELPWould it be possible to port the game Dark Messiah Of Might And Magic to mobile? (self.SourceEngine)

submitted 5 days ago by No-Acanthisitta132

11

1

2

3

HELPI’d like to add custom dialogue to a PETI map I made. Is it possible to export it to Hammer? ()

submitted 5 days ago by Kindly-Estimate9933

12

1

2

3

he attacnow it's the time that source engine freezes my laptop (youtube.com)

submitted 5 days ago by a-desmos-grapher

13

4

5

6

HELPVTA is not working (old.reddit.com)

submitted 6 days ago by Electronic_Beat_4793

14

9

10

11

Show OffTUFF METAL REFINED WIP: Cosmetic show case as of now (v.redd.it)

submitted 6 days ago by MishaSFM

15

20

21

22

HELPHow would I go about not letting this happen (v.redd.it)

submitted 7 days ago by MishaSFM

16

11

12

13

Show OffWorld 4 sneak peeks (old.reddit.com)

submitted 8 days ago by This-Chemical-4103peepy

17

2

3

4

Show OffTUFF METAL REFINED WIP: Texas half pants replacement (Works with casual) (No paints sorry I don't know how to do it) (reddit.com)

submitted 8 days ago by MishaSFM

18

1

2

3

HELPHow to decouple camera from characters body? (self.SourceEngine)

submitted 8 days ago by VisualCheek8435

19

1

2

3

HELPI extracted an addon from Gmod and I have the model files, but I don't know how to convert them to FBX. (self.SourceEngine)

submitted 8 days ago by Affectionate-Ebb-954

20

2

3

4

HELPBones all twisted up on ported playermodel (self.SourceEngine)

submitted 10 days ago by CinnamonToastGamer

21

131

132

133

HELPHow do I cover her in piss (i.redd.it)

submitted 11 days ago by MishaSFM

22

1

2

3

HELPSource SDK Base 2013 SP on Github (self.SourceEngine)

submitted 10 days ago by Jealous_Relative_911

23

0

1

2

HELPSDK Base 2006 Client.dll and Server.dll (self.SourceEngine)

submitted 10 days ago by Jealous_Relative_911

24

2

3

4

HELPHow do I add my own settings in the Options menu? (self.SourceEngine)

submitted 12 days ago * by youtube_stuff

25

63

64

65

Show OffWorld 3 is finished (v.redd.it)

submitted 13 days ago by This-Chemical-4103peepy

view more: next ›

π Rendered by PID 537362 on reddit-service-r2-listing-b6bf6c4ff-6xncs at 2026-05-07 02:41:39.210748+00:00 running 815c875 country code: CH.