First I want to say that this game really caught my attention, I think out of all the games in the racial justice bundle this one has the most unique setting. (from what I've seen anyway, there are a lot of games!)

However on the first island I encountered a strange bug where I completed all the quests but I couldn't leave the island. Originally the journal had a section called Analysis and I hadn't filled it in yet, but when I went to fill it in the analysis question "Who stole the axe" had disappeared. So I was left with no way to continue and had to restart.

I was thinking about maybe backing up the save file in order to get around the problem somewhat, but I'm not sure where save data for the game is stored.  Could anyone tell me where the save file is stored....and what it's called.

Hello Dizzardy, 

What a strange bug! The log and save file would indeed be appreciated :) 

They are located at: C:\Users\username\AppData\LocalLow\Valiant Game Studio\PendulaSwing

Please send us both the file called Save.txt and the one called Player.log, in addition to any information about the issue you can think of. 
Please include which version you're playing. The version number can be found in the main menu, to the lower left.
Email to hello [at] valiant.se.

Thank you!