Factum Solus is a story driven episodic Portal mod. Player plays as Chell from the original Portal, but in a totally new exciting universe where the Aperture center is not controlled by GLaDOS but a AI called Ben.
As the player goes through new, creative and well thought out puzzles, she discovers that there is someone watching her. Someone not from the staff of the Enrichment center. Who could it be? This person becomes a big role in the story of Factum Solus and they work together to beat the chambers in Factum Solus: Episode Two.
Check out the official website
(2017)
2017


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2 years, 8 months and 8 days ago
the first episode of Factum Solus was released. Today Episode 2 is finally released for you to enjoy!

Get going! You can download it from here on ModDB!

Factum SolusFactum Solus: Episode Two

Reinitializing...... 99%

Reinitializing...... 99%

News 7 comments

WARNING 1 errors found! Portal modification status incomplete!

Hey, read this!

Hey, read this!

News 17 comments

What have been going on this last months and how its going to look like in the future!

Sorry.

Sorry.

News 12 comments

The current state of the mod. And about when the second episode will be released.

Introducing the Waver

Introducing the Waver

News 13 comments

The waver is a new device that replaces the funnel in the mod. It has the same function but looks a bit different.

RSS Files
Factum Solus: Episode 2 HOTFIX (1.1)

Factum Solus: Episode 2 HOTFIX (1.1)

Patch 11 comments

This is a small patch that solves the issues with missing token entries at the menu and in the in-game hud.

Factum Solus: Episode 2

Factum Solus: Episode 2

Full Version 37 comments

Episode 2 of the long awaited story-driven Portal mod is finally released. Factum Solus takes you on a exciting adventure to explore a different type...

Factum Solus: Episode 1

Factum Solus: Episode 1

Full Version 40 comments

Episode One of Factum Solus. Please send osme feedback to my email. Second episode will be released later.

Comments  (0 - 10 of 326)
kakhaeziorashya16
kakhaeziorashya16

Where is part 3? We been waiting Part 3 for years!

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LazytownSpo666
LazytownSpo666

you can play this mod, but be warned about crashes.

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Portal2Player2
Portal2Player2

Can you activate all Pellet Catchers in Factum Solus: Episode 1?

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Guest
Guest

when we getting episode 3?

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leevee123
leevee123

ah the classic question, its a valve game. big no on three's

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chickennuggets420
chickennuggets420

I think it's safe to say we aren't. Episode 1 was released almost 11 years ago and Episode 2 was released almost 8 years ago, so don't get your hopes up. This mod seems to be abandoned, unfortunately.

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BigTexasTony
BigTexasTony

I need the Source 2013 patch for Factum Solus: Episode 1 and 2.

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Guest
Guest

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aniretak92
aniretak92

Still a great mod. I just wish I could save the radio without cheating.

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kitzel
kitzel

just d/loaded both of those none of them will start ... both errors are "can't find materials/console startup_loading.vtf

anyone have any ideas on this?

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edgyomegalord
edgyomegalord

This is a common problems with not just portal mods, but source mods in general. The gameinfo is outdated and isn't compatible with the current steampipe, so open the gameinfo.txt file, find the text saying searchpath, remove searchpath and everything below it, and replace it with this.

SearchPaths
{
game+mod |gameinfo_path|.
platform |gameinfo_path|.
game_lv hl2/hl2_lv.vpk
game |all_source_engine_paths|portal/portal_pak.vpk
game |all_source_engine_paths|episodic/ep1_pak.vpk
game |all_source_engine_paths|hl2/hl2_english.vpk
game |all_source_engine_paths|hl2/hl2_pak.vpk
game |all_source_engine_paths|hl2/hl2_textures.vpk
game |all_source_engine_paths|hl2/hl2_sound_vo_english.vpk
game |all_source_engine_paths|hl2/hl2_sound_misc.vpk
game |all_source_engine_paths|hl2/hl2_misc.vpk
platform |all_source_engine_paths|platform/platform_misc.vpk
mod+mod_write+default_write_path |gameinfo_path|.
game+game_write |gameinfo_path|.
gamebin portal/bin
game |all_source_engine_paths|portal
game |all_source_engine_paths|hl2
platform |all_source_engine_paths|platform
}
}
}

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vide1619710558
vide1619710558

Is this working for Factum solus: Episode 2?

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