Is there a way to restart the Extras Gameplay?

[kiminoa]

Rats. Somehow the game didn't acknowledge that I solved the first task a long time ago, so now that I'm stuck later in the game, the only hint it gives me is for the first puzzle. :-/

[acmechen]

I encountered this problem, too.

[Mandrake42]

Ditto for me as well, I think it might be a bug. It's making it hard for me to solve as Im really not sure where my current tast actually is, it still says the cell :P

[gardenlover410]

Did anyone get through the bonus game? I have the same bug, mentioned above, if that is what it is. I have a lockpick that doesn't open anything & I don't seem to be able to progress. I am ready to give it up, as broken & unplayable.

[Jutta]

Same here, I'm completely stuck -.-

EDIT: I found a code for the console in the laboratory that doesn't work when I try to enter it. I also found a frame.

[๑۩๑ Dunuubdu ๑۩๑]

I got a solution to reset every scene in this game:

Important is to start the game first. Go to the scene in your game that is buggy or don´t let you path trough.
Stay there for a while helps to find the Loc-Dat you need to delete. After 5 minutes maybe click sometimes and try to interact, but don´t leave this scene.
If you are done just close this game. Your LocDat should be actually saved.

Click this sentence to continue. Here in this german guide of mine you will find a link to my english solution too!

Hope you can fix it, like we did.

[Absurd Logic]

Same problem. It's saying "there must be a secret passage" even though I already found and opened it.

Deleting the Loc-Dat files didn't help at all.

[Xyphagoroszh]

Open the folder "Steam\SteamApps\common\Questerium - Sinister Trinity\Questerium_Sinister_Trinity_Data\StreamingAssets\Language", then open the folder that corresponds to your language, for example "EN" for English. There's a Texts.xml file, open it. Search for the hint you get displayed, then read on until you find a useful hint.