We all know what happens; Chell deactivates GLaDOS, gets put in extended relaxation only to be reawakened years later to fight again and escape. But what really happened in Aperture Science during the intervening years?

Have you ever wondered: Why does Aperture look so different in Portal 2? There are holes in this story, questions left unanswered! Conversion is here to fill some of these holes. You will see completely new locations of the Aperture Science facility, and use new testing elements. You will travel with new companions and encounter new foes.

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Based on the content of closed mod:


New "Lost Aperture" gameplay
Nonlinear plot
New characters
Solid storyline extending the Portal universe

Technical details:
The mod wil last in about 7-8 chapters. The demo that is comming 28 March 2014 there will be 1-st, 2-nd, 4-th chapters right from full release (the content may be pollished and redone after full release)
At the moment, demo is about 3 hours of playing time.

Full version of the mod will be released with the voice acting on three languages: English, Russian, German.

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Post comment Comments  (10 - 20 of 35)
RYANSUPERGENIUS1123 Aug 11 2014, 3:07pm says:

Long past March already. Still no demo available.

+1 vote     reply to comment
Guest Aug 25 2014, 5:15am replied:

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elijahlucian Jan 8 2014, 6:52pm says:

Hello, I am a voice actor with a full professional recording studio. I have been in many Skyrim and New Vegas mods, as well as a number of indie games. I would love to help you with voice acting for your project! Please send me an email: elijahlucian@gmail.com - check out my portfolio: Elijahlucian.ca

+5 votes     reply to comment
Guest Jan 25 2015, 5:48pm replied:

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dustojnikhummer Dec 24 2013, 6:37pm says:

why some chambers looks from portal 1 /doors,grids,cubes/ and some from portal 2?

-2 votes     reply to comment
Chapmic Dec 29 2013, 6:22am replied:

It's part of the plot. Read the summary.

+2 votes     reply to comment
dustojnikhummer Dec 24 2013, 6:36pm says:

how can be cameras acitve?

-2 votes     reply to comment
Guest Dec 15 2013, 2:58pm says:

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plasmawario Aug 1 2013, 5:19am says:

i'm glad that "afterword" has merged into this after what happened. i was afraid that such a mod would have died entirely and we would never get to play such a thing. i'm giving as much support for this as i did with afterword. (by support, i mean 9001/10)i pray that nothing bad happens with this mod; because i wanna/gotta play this!

+5 votes     reply to comment
sos6202 Jun 1 2013, 7:17am says:

looks awesome

+4 votes     reply to comment
Guest May 30 2013, 10:00pm says:

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djcjmaxik Jun 8 2013, 11:51pm replied:


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1 year ago
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