So that's it - I have uploaded my game for the 1-Room RPG Jam. Go check it out at its page, along with all the other submitted games that started appearing today.
I plan to post more detailed lessons learnt from the development process in the next blog post. For now I will just state the obvious, I guess: it takes much, much more time to actually finish a game than one thinks :)
Take care! And as people like screenshots, here's one from the start menu screen:
Please include a gameplay video! :) Good Luck on your entry.