There was a report that there may be a bug with the level unlocking system. I added a second check to the save file call. Hopefully this fixes the issue. If not, and I can't find the bug here, I will probably just unlock all of the levels and remove that progression feature.
Patch 5: Level Unlock double Check
Source: Steam Community (opens in a new tab)
Build and release context
Recorded Steam release date:
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