Create the most amazing dinosaur theme park the world has ever seen, or battle your way through 12 intense missions that will truly test your skills against the awesome powers of nature and its most dominant creatures in Jurassic Park: Operation Genesis.

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About JPOG: The Forgotten with 3 comments by EchoGreen on Dec 25th, 2014

Once again, it's the end of the year. Time really flies nowadays, especially when I'm busier than ever. Anyway, enough chatter. Let's get on with it!


will appear in Jurassic Classic, v1.2

I'm going to clarify this issue: dinosaurs labelled DLC are species which were not cut from the game and bear special significance to the Jurassic Park universe and to JPOG. Unfortunately, by default, Forgotten already adds 14 species to the existing 25. This means that there is only one slot available for a DLC species. As of this post, you have the following choices between female Tyrannosaurus, Crichtonsaurus and Compsognathus.

Female Tyrannosaurus and Crichtonsaurus are bundled with the v1.1 release, in the folder 'DLC'. Compsognathus will be bundled with v1.2 in future. Why bundle the species into the release? Isn't it a waste of file space?

Velociraptor - Bonus Skin

Actually, it's not. Even if you don't install the DLC species, they are still accessible in exercises. Jurassic Classic, for instance, uses female Tyrannosaurus in place of the male, regardless of whether you installed her or not. This leads neatly into our next segment.


I will be revamping the exercise 'Dangerous Abodes' and 'Any Port in a Storm', as I feel that the version that released in the mod was not very fun to play. In fact, my reliance on buffing up dinosaurs statwise in these two exercises, to make them more aggressive and whatnot, was not as pronounced as it should have been, and will likely be removed in the next release.

Gallimimus - Bonus Skin

Removing this mechanic will also help to cut down file size, as I will be removing redundant files from the mod at release. Hopefully, the changes to the exercises will make it much more challenging and fulfilling to play.


The dinosaur list is mainly static now, as I've mentioned before. However, that doesn't mean that I won't be adding new content. As of now, I'm working on a new set of skins for some dinosaurs, especially those which received HD versions of their default skins in the mod.

will appear in Any Port in a Storm, v1.2

What about new species? It may diverge a bit from the mod's intent of restoring the cut dinosaurs, but that goal has already been accomplished.

Chances are, they will use the same scheme as the Compsognathus, being exercise-exclusive dinosaurs. Unfortunately, I'm no miracle worker, so the 40 species cap remains. By default, they will be inaccessible in Operation Genesis and Site B modes. However, you can fix this just by inserting their names into the 'Dinolist.ini' and 'Fslhunt.ini', swapping out species as necessary. A detailed tutorial will come with v1.2.

From here on, any new species that are included will likely be fan favorites; I'll be checking out JPOG2 wishlists as well as other games' species lists as well for ideas on what to include. If there's a species YOU want to see, drop a comment here and I'll consider it for the next update.

As of v1.2, there are 5 new exercise-exclusive dinosaurs, bringing the total number of dinosaurs to 47. Check out the updated bestiary for more details.


will appear in Open Range Safari, v1.2

Thank you all for your feedback on this mod. I'll keep you all posted!

Downloads RSS Feed Latest Downloads
The Forgotten, v1.2
Jurassic Park: Operation Genesis

The Forgotten, v1.2

Feb 14, 2015 JPOG: The Forgotten Full Version 2 comments

This is the v1.2 of JPOG: The Forgotten. It features several aesthetic tweaks, namely new flora skins and minor edits to dinosaur skins, as well as modified...

JPOG: The Forgotten v1.1
Jurassic Park: Operation Genesis

JPOG: The Forgotten v1.1

Dec 4, 2014 JPOG: The Forgotten Full Version 9 comments

This is the v1.1 of JPOG: The Forgotten, which includes vital bug fixes, sound updates and new sky textures.

PMEP Patch
Jurassic Park: Operation Genesis

PMEP Patch

Dec 2, 2014 JPOG: The Forgotten Patch 0 comments

This patch will allow you to use PMEP with JPOG: The Forgotten. Applicable to all version numbers of Forgotten.

D.J.E Mod Release
Jurassic Park: Operation Genesis

D.J.E Mod Release

Jul 17, 2013 D.J.E Mod Full Version 13 comments

Here it is : a mod to make your game even greater with HD Textures (A total graphical modification) Install note : extract the archive and then copy anything...

PGM Studios sound expansion pack

PGM Studios sound expansion pack

May 4, 2012 Demo 1 comment

A sound expansion pack for Jurassic Park Operation Genesis.

G.E.P. Releases 1 and 2

G.E.P. Releases 1 and 2

Aug 8, 2009 Full Version 3 comments

Releases one and two, packed into 1 rar file. Install in numerical order, into where the readme says, and all will go well.

Post comment Comments  (0 - 10 of 20)
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parker886 Apr 26 2014, 7:00am says:

it's a good classic dinosaurs park game i used to play jurassic park operation genesis on my ps2 when i was 12 :)

+1 vote     reply to comment
ralph777 Jul 17 2013, 7:12pm says:

Now more updates are working here now... from the source forum:

+1 vote     reply to comment
ralph777 Jul 19 2012, 8:48pm says:

Are they still working out to this mod? =D

+1 vote     reply to comment
SilentlyWeeps Mar 30 2011, 4:03am says:

Played it for the first time only a year ago, and was hooked on it for awhile. Defiantly a great game.

+2 votes     reply to comment
purvisdavid2 Feb 17 2011, 1:04am says:

Really a great game idea, but for it's time it didn't do much. With the right engine though nowadays, a sequel to this game would not only be graphically astonishing but able to solve many cracks that were in the original games engine.

+3 votes     reply to comment
Lt.Dann Apr 29 2011, 9:17pm replied:

Yeah, there was a video on youtube saying that this guy is recruiting people to make a sequel for the game.

+1 vote     reply to comment
Lt.Dann Feb 5 2011, 8:17pm says:

Why aren't there any mods for this game here? Do they not allow them?

+1 vote     reply to comment
the0therguy Dec 7 2010, 4:47pm says:

DAM! those twisters wreaking up my park
well thank 4 god cheats

+2 votes     reply to comment
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Jurassic Park: Operation Genesis
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Released Mar 11, 2003
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