Thank you! I really appreciate so many people noting the visual style and polish of the game!
Yes, I got the vibe of the old Mickey too! Especially the sailor sprites ahahh. But that wasn't the goal.
About more levels: I plan to expand this game into another game, which already has a name - Drawngeon2, BUT there will be big changes, such as a different visual style - drawn on paper. As well as procedural generation of dungeons, as in Drawngeon-1.