The cheat menu got moved, I don't know how to access it in the current build. The actual way I play now which is fun, is by modifying the base stats of Lona in the files.
What works for me is 10000 max stamina and 500 max food. This way food is still relevant, she isn't constantly hungry, i don't run out of stamina in one fight, and Lona can pass out so the game doesn't become soft locked in certain situations.