Super Mario Bros. X Forums

What is the difference between a project and an episode? I have started making
an Episode/Project, which should I post in?

Episodes are a finished project.
Projects are a episode that you didn't finish yet and you make levels (and world map) for this.

Well, tecnically they have more or less the same meanings but in SMBX Forums, a Projects is more likely a work in progression that is currently on developement and the Episodes are finished SMBX Projects which are completable like what @DimitrisPowerSeven said.

Ok