Stuck on Timelines

[Bulldogc]

Need a little help finish timelines.

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I have finished all of the regular missions and gotten atleast 1 star on any one that gives stuff in the main game, I have also already found the white room and saw the whole plot twist. I have finished 4 of the secret missions but i dont have a 5th available. What am i missing to get that last secret mission? Also when i got out of the whiteroom I saw some kind of popup quickly but it closed before I could read it so i dont know what it said. anyone able to help?

[RainerPrem]

Need a little help finish timelines.

Spoiler

Show

I have finished all of the regular missions and gotten atleast 1 star on any one that gives stuff in the main game, I have also already found the white room and saw the whole plot twist. I have finished 4 of the secret missions but i dont have a 5th available. What am i missing to get that last secret mission? Also when i got out of the whiteroom I saw some kind of popup quickly but it closed before I could read it so i dont know what it said. anyone able to help?

You need to repeat one of the normal missions. Then you will be contacted.

[Bulldogc]

Does it have to be from a specific group of them? I tried redoing one of the missions from the first group, the final escort mission. Didnt get any message, Do I need to do one from one of the later stages of something?


**update** I just finished 3 more in various graphs and still nothing.

[vvvvvvvv]

Does it have to be from a specific group of them? I tried redoing one of the missions from the first group, the final escort mission. Didnt get any message, Do I need to do one from one of the later stages of something?


**update** I just finished 3 more in various graphs and still nothing.

There are several missiosn during which you hear "interference". Has to be one of those. Unfortunately I don't recall which one it was.

Timelines has irritating mechanic where you sometimes need to talk to everybody for the story state to advance. Try talking to yellow NPCs until you exhaust dialogue tree. Basically, there are filler NPCs, which I think wear white and blue costumes, and important ones which IIRC wear white and yellow costume.

[Gimbutz]

I think OP is being misunderstood. They have already finished the story, and are just looking for the final mission in the secret Graph.

Can you tell us which missions you've already unlocked? Perhaps then we'll be able to tell you how you can unlock the one you're missing.

[Bulldogc]

I have
17th getsu fune astreroid smasher showdown
the ferryman
the mechanic
and the safeguard

[Uwe Poppel]

I have
17th getsu fune astreroid smasher showdown
the ferryman
the mechanic
and the safeguard

You're missing the race, the “station lap,” which is actually (at least for me) the first one in the secret room. Do you have at least one star for each of the four you mentioned?

[Bulldogc]

I do yea, there must be some other requirement to unlock that one...