Continental supplies: Upside-Down World special now works in cave maps as well
In cave maps, the hog is teleported just below the border. A bit of land is erased, too.
Directory for automated tests to test the engine.
Run `ctest` in the root directory of this repository to run all tests.
Run `ctest -R <test name>` to run only the test with the given name.
This requires you to have CMake.