Overall a nice experience, really amazing what you did in just two days! Getting softlocked by/with the hammer is definitely a big problem. But, for my understanding it's the opposite of the theme, since there is nothing on the planet in the beginning, and you sometimes(/often) need exactly something that is not already there ...
Viewing post in Stay on Flatland jam comments
That hammer softlock sure is a problem... I'm sorry you encountered it, we were aware of it but didn't have time to fix it unfortunately.
Still, I'm really glad you liked our game! The idea behind the theme was that you had to prove to your villagers that everything for them was already on their flat land so they wouldn't want to leave. I agree that it could be interpreted like you did though.