What if everything that went wrong on "A Red Letter Day" was not caused by what you thought? What if your teleport ripped a hole in space and time? Now you must travel through time to correct the events and set right your past.

Causality Effect
A Red Letter Day Gone Wrong

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0 comments by OnboardError on May 26th, 2006

Causality Effect has been updated. I have fixed and changed little bugs found in the mod after its release. In other news the mod will be aired in PC Games magizine this month and will be on a DVD disc that comes with your magizine.

Causality Effect
?A Red Letter Day Gone Wrong?

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The installer

The installer

May 7, 2007 Full Version 4 comments

Download me to install the game

The Video Trailer

The Video Trailer

May 26, 2006 Movies 0 comments

Check out the trailer with in game footage.

Post comment Comments  (30 - 40 of 74)
_EvilAlex_
_EvilAlex_ Dec 5 2007, 1:53pm says:

Mod's purely great!
But I haven't got it how to receive different endings -- 'what should I have done to...?' For example kill Breen or save Barney...

Another reason to try this one again =))
Why there's no rating? I'd vote 10\10 for this one!

+2 votes     reply to comment
_EvilAlex_
_EvilAlex_ Dec 5 2007, 9:15pm replied:

Oops... Rating's absence was just a bug of my browser =)

+2 votes     reply to comment
KosKate
KosKate Nov 15 2007, 12:18pm says:

The installer is just 27 mb?

+1 vote     reply to comment
MECHANIX
MECHANIX Oct 21 2007, 5:57pm says:

This my friend, was an epic experience.
I´ve just completed it(well one of the alternatives when Breen is alive and so is Alyx and Eli, Kleiner and Barney are dead) and I was amazed. This is like Valve material. Maybe even better. D:
Great job man.

+2 votes     reply to comment
HL-Rul3z
HL-Rul3z Oct 6 2007, 6:01am says:

YOU MEAN THAT i fight my way to the end... then im getting KILLED? WHAT THE HELL...I HATE THESE ENDINGS..WHEN I DIE AT THE END...MAN..THAT MEANS THAT I FIGHT FOR NOTHING... ANYWAY THIS MOD OWNS..ITS GREAT..JUST THE END ****** ME OFF.

0 votes     reply to comment
madgernader
madgernader Jun 27 2007, 7:33pm says:

Very well done mod, I played it through twice, the second time trying to figure out how to get the other endings, only to find it was at the final boss fight, and then I played the final fight another two times so Ive gotten all four endings :P Definitly worth the download.

@DancingOmelette

If from the doorway you mean you didnt fall out when the walkway collapsed, I don't see why you couldn't kill it, as thats what I did both times, I just used the crowbar so Id have health for the rest of the area :P

@General_Hoohah

I disagree with your summation of the story, while it doesn't give you total direction and doesn't explain some things, it isn't the longest mod, so he could have cut a lot of the game play to give you more scenes explaining everything, or he could have left you to make your guesses towards whats going on. In my mind a story that keeps you wondering and guessing is the best kind. As for the "
All you do is run around from one level to another, killing random bad guys" isn't that all you do in any game? and I think the breakups with the portal effect helped to stop me from feeling that a lot, as it gave an idea of what happened earlier and everything.

Overall great mod, Really well done with a really professional presentation. nicely done.

+1 vote     reply to comment
taiiat
taiiat Jul 28 2007, 10:49am says:

this is a great mod, the gameplay was smooth, good ammo distribution, but i got teleported kinda a lot, but it did answer questions to the story. it was very good.

+2 votes     reply to comment
DancingOmelette
DancingOmelette May 26 2007, 2:49pm says:

I found that if I tried to kill the queen from inside the doorway, it wouldn't work - I'd waste all my ammo and she'd still be alive. When I jumped down into the water and took her on from there, I was able to kill her.

@ General_Hoohah: You do have to kill the queen - once she's down some combine soldiers will drop in and blow open the gates.

BTW, what'd it mean at the end when it said something like "ending 1 of 4" - are there multiple endings? Because I can't see anything I could've done differently anywhere to get a different ending.

+1 vote     reply to comment
General_Hoohah
General_Hoohah May 26 2007, 12:47am says:

The game play is good, but the story makes absolutely no sense what so ever. The game play is fun, and challenging in a few areas, but the story is what's important to me.

The only reason WHY I played all the way through was because I was led to believe that somehow I was going to do something that impacted past or future events. But instead it abruptly ends... So yeah, I was ****** off.

All you do is run around from one level to another, killing random bad guys. That’s it.

You don't have any objectives or goals... or do anything that could significantly impact past or future events, which is what this mod SHOULD have included but didn't. He even makes Alex evil and work with the combine... with no explanation why.

In my opinion the game play scores a 7, and the story scores a 1. So I’m giving this a 4.

-1 votes     reply to comment
OnboardError Creator
OnboardError May 14 2007, 10:22am says:

Hmm... That npc is nothing but problems.. I dont know what to do. It dies for me and works fine.. I dont get why it wont for others... its like a 50/50 with this map... odd.

+1 vote   reply to comment
x009794
x009794 May 9 2007, 8:24pm says:

I tried with all weapons. Didn't work. I did her in with the crow bar. It took a bit. I was almost out of health when she went down.

+1 vote     reply to comment
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Platform
Windows
Developed By
OnboardError
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Official Page
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Release Date
Released May 7, 2007
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8.1

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First Person Shooter
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Fighter
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Single Player
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