Orion is a total conversion utilizing Valve Software’s Orange Box engine. Orion immerses the player in an intense online experience with dynamic combat and a vast array of new features.. Featuring fast-paced tactical gameplay on futuristic battlefields, Orion brings the fun into gameplay. Read More...

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And opens up! We are pleased to announce that ORION: Source Beta is officially Open-Source! We have been talking about this behind doors for a little bit now and it is finally time. We are extremely humbled to how far we have come and without Valve, Source, the Source SDK and the release of the ORION: Source Multiplayer Beta - it wouldn't have been possible.

We would like to give back to the Source Modding Community. You may have noticed our Firearm's acquisition April Fools joke where they featured some of our old dinosaur content in the media - well now you can do the same.


Game Models
Game Materials
Source Code (05/2009)


Take a look below:



Parker's Global Downloads:
(Global, 1,000mbit, automatically uses closet server)


Sadly, we need to make a few disclaimers. First and most importantly - the Source Code. I unfortunately had a hard drive crap out in late 2009. This means that the Source Code included is the source code from roughly 5-6 months before the first public release. So much of it is dated and will probably appear broken, however, after much discussion we figured that someone out there may find some use from it - so we included it anyways.

There is of course bound to be a few glitches here and there. There also may be some missing content. If we stumble upon any additional assets or materials or source code elements, we will make an update and release it. Let us know any problems you may encounter.

This is a (for the most part) un-organized collection of the files. You talented folk will be responsible for decompiling and reconstruction of the files. This is simply our permission to use it in your mods and products - those of which have no financial gain.

If you have any questions or need help with any of the content, we ask that you refer all questions to:

This content is made available for free to all fellow Modders. We hope you enjoy!

Spiral Game Studios Acquires Firearms

Spiral Game Studios Acquires Firearms

4 years ago News 16 comments

We are proud to announce our first company acquisition - Firearms. More details inside!

Desura - The Fourth Market

Desura - The Fourth Market

4 years ago News 8 comments

We are thrilled to announce that the ORION games will now be headng to a 4th market - the community-driven and fantastic digital distribution service...

ORION: Prelude Accepted @ KickStarter.com

ORION: Prelude Accepted @ KickStarter.com

4 years ago News 6 comments

Do you like Dinosaurs? Do you like Jetpacks and Mechs? Do you like Rewards? Then hop inside to learn more about everything! New media, new trailers, new...

Spiral Game Studios - 'Play With Devs' January 2011

Spiral Game Studios - 'Play With Devs' January 2011

4 years ago News 5 comments

Yesterday we hopped into a few games with the fans and the gamers around our communities. We owned some - we got owned by some. Read more inside and check...

RSS feed Downloads
ORION: Open Source

ORION: Open Source

4 years ago Full Version 8 comments

We are pleased to announce that ORION: Source Beta is officially Open-Source! We have been talking about this behind doors for a little bit now and it...

Orion Beta 1.2a [PATCH]

Orion Beta 1.2a [PATCH]

5 years ago Patch 12 comments

ORION: Source Multiplayer Beta 1.2a has been released. It is a very large weapons update. All weapons have been modified and adjusted and there are over...

ORION Beta 1.2 [FULL]

ORION Beta 1.2 [FULL]

5 years ago Full Version 25 comments

Experience the new and updated world of the Orion Source Multiplayer Beta. Featuring over 100 game fixes, 5 brand new maps, optimized gameplay and performance...

ORION Beta 1.2 [UPGRADE - 1.0/1.1 - 1.2]

ORION Beta 1.2 [UPGRADE - 1.0/1.1 - 1.2]

5 years ago Patch 0 comments

Experience the new and updated world of the Orion Source Multiplayer Beta. Featuring over 100 game fixes, 5 brand new maps, optimized gameplay and performance...

Orion Beta 1.0 - Full Install

Orion Beta 1.0 - Full Install

6 years ago Full Version 66 comments

Download Orion Beta 1.0 - FULL INSTALL! Enjoy 3 new maps, over 50 changes since the FilePlanet Closed Beta

Post comment Comments  (20 - 30 of 1,353)
Yah Apr 1 2011 says:

Wait....what exactly is happening?

+2 votes     reply to comment
TimeCrab Apr 1 2011 says:

Hey why aren't there any servers?

+2 votes     reply to comment
shadowofamn Mar 17 2011 says:

The most important at this point is not finishing your game, it is to regain your reputation with the community. You might have a handful of loyal troops in your forum where you can dictate, but the industry is tight and words spread fast. And right now it doesn't look good for you and your game.

+11 votes     reply to comment
Awesome_ninja Mar 18 2011 replied:


+3 votes     reply to comment
Captain_Romulus Apr 15 2011 replied:


+3 votes     reply to comment
xalener Mar 16 2011 says:

What the hell is going on?

+1 vote     reply to comment
Praz Creator
Praz Mar 16 2011 buried:


We will no longer be updating on these platforms and if you are interested in any Spiral Game Studios news - please refer to the company website (http://www.spiralgamestudios.com) or the Spiral Community (http://www.spiralforums.com).

Official statement for this was posted at:


Taking down those community portals became a very simple decision. We are not removing all forums or mediums for discussion. If you want to discuss Spiral Game Studios related stuff or ask us questions directly on any manners, we have put together these mediums to do so.

Previous to this, we were pretty huge on not only updating the community through media updates but also posting on a variety of forums (sometimes 20+). We checked those multiple times a day to to interact and answer any questions.

People are claiming some ridiculous things making this a much bigger issue than it is. This quote sums it up best:

“I don't think I would shoot my self in the foot by removing any one that was either working hard, meeting deadlines or contributing towards the game in a positive way.

Let's use our heads, people.”

In short, spending all of that time interacting outside this forum would literally take up days. We can no longer afford to do that especially given the current circumstances. I haven't had time to devote myself to the actual game development these last few days and that is what is most important.

-7 votes   reply to comment
wazanator Mar 17 2011 replied:

In other words you want to be able to monitor what people are saying. Yeah its quite clear how corrupt you aren't >.>

+3 votes     reply to comment
xalener Mar 18 2011 replied:

Yeah. All that spam and trolling deserved or not is bad for the project. In fact, the deletion of the page shows he still cares.

-2 votes     reply to comment
ZombieDawgs Mar 14 2011 says:

I hope you die in a fire you piece of ****, stealing somebody's work like that - You're nothing and you're scum, absolute scum - You're not talented. You're not artistic - All you are is an ideas guy with the biggest ******* ego on the planet, what makes it worse? You took 20k of donations, fired all your team and sacrificed 6+ years of work, good ******* job *******.

+10 votes     reply to comment
BillClinton Aug 13 2011 replied:

what is going on? can you fill me in?

+1 vote     reply to comment
BillClinton Aug 13 2011 replied:

what is going on? can you fill me in?

+2 votes     reply to comment
Firespike Apr 7 2011 replied:

Errrr...what are you talking about and what happened?

+2 votes     reply to comment
LordXamot(Cavou) Mar 16 2011 replied:

I heard what happened and it's absolutely disgusting.

+9 votes     reply to comment
FlySpyGuy Mar 16 2011 replied:

There was a discussion on Moddb about what you are saying, Praz was there, but then today, the entire game has been deleted off of Moddb...Doesn't make much sense to me...

Edit: It was there yesterday, and gone today...after a big news announcement saying he didn't do what is being said about him. I am trying to give him the benefit of the doubt until I see actual evidence saying otherwise, but that was a pretty suspicious move...

+5 votes     reply to comment
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Released 2010
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395 votes submitted.

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Ratings closed.

Highest Rated (3 agree) 10/10

Spoiler! Tron's dad dies in the end!

Feb 9 2011 by Hanstehgreat

Lowest Rated (13 agree) 1/10

One of the most horrible and painful experiences of my life, a reskin that plays WORSE than the game its reskinning. Orion had potential during its stages as Incoming and Incoming: Source, but Praz decided to scrap all the good and potential progress in exchange for a crappy reskin. This mod died within its first day, and im not talking about its initial unplayable release, this mod well and truly sucks... And dont get me started on the stuck up deluded cunt who owns the company behind this piece…

Sep 9 2010 by KortalMombat

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Orion: Source
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