A new version of The Red Prison has been released which overhauls a lot of features about the game, but in particular there is now an overworld to explore with a number of dungeons placed over the map, friendly towns to investigate and quests to undertake on the behalf of unique NPCs!
The game plays almost entirely differently with these changes, and while it's all still a work-in-progress, there is plenty of new content to explore. The game will continue to develop from here with more quests, more NPCs, and the development of a story to discover while taking on the challenges in the many different dungeons.
Other changes include a graphical overhaul of the world which makes things cleaner and a lot better looking.