Version 1.1.7 is online with the Level Editor feature where you can create new levels and even play levels from other players. If you create some nice levels and you would like to share those with other players, please follow the instructions on the level editor screen to send me the level and I will add it to the game so that everyone can play it.
Depending on how many levels get sent I might add more features like previewing levels with screenshots and custom names or descriptions. Maybe even direct integration with Steam Workshop.
Have fun creating new adventures for our Rogue Bit!