Call-In takes place a few hours after the citadel was destroyed by Gordon Freeman.
You take the role of a rebel soldier on a mission to retrieve information regarding the
super portal to aid in the building of Dr. Magnussons rocket.

This mod was made by me Ludvig Kallin and I am happy with the way it turned out.
I started this project primarily to learn mapping about 1 year ago and what really got me interested was the mod Minerva which you can find here on mod db.

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4 years ago News 1 comment

I want to thank everyone who already played and have given their comments on my work! It is much appreciated and I will surely release other games or mods in the future so the feedback will not have gone to waist.

If you are listening to the same music as you were yesterday. Why not listen to the Interview I had the pleasure of having with Phillip.

We talk about the mod and discuss parts that many have criticized as well as combine architecture.

Check it out at



4 years ago News 11 comments

My mod is finally released!

Holiday Special

Holiday Special

5 years ago News 5 comments

During the holiday i have planned to work hard and finish as much of the mod as possible... see where I am at the moment.

Video for YOU!

Video for YOU!

5 years ago News 5 comments

Update with video, Images and text. What more can a man wish for?

Shown on ModDB

Shown on ModDB

5 years ago News 0 comments

I'm exited about showing this to the world :D.

RSS feed Downloads


4 years ago Full Version 15 comments

1.Download and extract with winrar. 2. Put the Call-In folder in your steam/steamapps/sourcemods folder. 3. Restart Steam 4. Find Call-In in your game...

Post comment Comments  (20 - 30 of 112)
jjuaslol Jul 20 2011 says:

Its OK but the characters mouths dont even move, instead there are dialog boxes. becuse of that i cant give it a very good rating.

-1 votes     reply to comment
AdmiralSean Aug 24 2011 replied:

The one thing you care about is the mouthes?

+3 votes     reply to comment
jjuaslol Mar 17 2012 replied:

Well if this guy can make good mapping, and story, why cant he get hte characters mouths to move?

+2 votes     reply to comment
z0diakk Mar 28 2012 replied:

because gameplay is probably his main focus?

+2 votes     reply to comment
Vitiligo Jun 18 2011 says:

Great mod, thanks for a lot of work. 9/10

+2 votes     reply to comment
The_Blazer Jun 13 2011 says:

It's a really well-done mod, I loved especially the outdoor sceneries. The gameplay is well balanced, and who cares if it's too easy: It's a game isn't it? Games are made to give you an interesting experience, not to frustrate you. The only thing that disappointed me a little was that there was no voice acting, all written via screen text... but maybe it's not that bad. 9/10!
NOTE If you find it too easy, just switch the difficult level to hard, and then try playing again ;)

+3 votes     reply to comment
kudden Creator
kudden Jul 19 2011 replied:

Thank you, I'm so glad you enjoyed it. I actually found it hard to balance this, seeing one friend struggle quite alot and never have full hp, then another just ran through it like nothing.

+3 votes   reply to comment
timhenssen Jun 10 2011 says:

thx btw

+2 votes     reply to comment
timhenssen Jun 10 2011 says:

uuhm i haven't i think i just gonna buy it now...
and it's only 7 euro's in europe here. I enjoyed ep. 1 so i think ep 2 is good to :)

+2 votes     reply to comment
timhenssen Jun 9 2011 says:

i have a problem, when i play this it says everywhere ERROR in red an some things are gone.... and some great areas are all purple, anyone knows what i have to do? :(

+2 votes     reply to comment
SEGIII Jun 9 2011 replied:

This normally means that the required content is missing. Are you sure that you have Half-Life 2 Episode 2 installed, and played at least once?

+2 votes     reply to comment
Mikko_Sandt May 28 2011 says:

Nice mod, had maybe the prettiest outdoor scenery (the beach) in a HL2 mod yet. It was a bit too easy though; the only time my health went below 70 was during the Hunter battle, where I died once. It was nice to come out of the base and notice it's gone dark, gave the thing a nice ambience boost. Also liked the choppa battle.

+3 votes     reply to comment
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Half-Life 2
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Release date
Released 2011
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Community Rating



161 votes submitted.

You Say


Ratings closed.

Highest Rated (4 agree) 8/10

beautiful textures-
great level design-
nice mix of puzzle & run-n-shoot-
touches on all aspects of HL2 gameplay-
no disappointments, definitely a very fun mod.
look forward to CI2

Feb 12 2011 by Re|3uilt

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