In the starting area near the crashed robot I saw some rocks that looked like I could climb them, but when I jumped on one I fell through it and cannot get out. https://steamcommunity.com/sharedfiles/filedetails/?id=2777380608 https://steamcommunity.com/sharedfiles/filedetails/?id=2777380449

Development Comment:
Thank you for the report, I tested out the location, and it seems to be already fixed on the Midway Branch. Just in case I will double-check collisions of other rock formations to make sure they don’t have any holes in their collisions. I will also add untuck function in the near future to mitigate the problem in case it will appear again.  I’m providing a link on how to access the Midway Branch if you want to test out that version (your save files should work without any problems there, so there is no need of starting from scratch).
Once again thank you for the report.

Steam Community :: Guide :: How to access Midway Branch of Penkura