By picking up a rock the view did'nt changed in the outer perspective. I was able to drop this rock by using the shortkey for the hammer. Afterward it was not possible to use the left mouse button to interact with things, to use ESC to save (and reload) the game, to use F2 and F3. I was able to use the shortcut to light the torch, F1 and F4 to write this beautiful bug report.

Bug

Angry

0.0666904

Yes

0.240.2