/usr/share/games/BlocksOfTheUndead/assets/fonts/Vera.ttf is in blocks-of-the-undead-data 1.0-5.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/games/BlocksOfTheUndead/assets/fonts/../../../../fonts/truetype/ttf-dejavu/DejaVuSans.ttf