Changelog:

• Your progress will now be saved between levels! You will no longer have to completely restart the game from scratch if you close the game before completing it!
• The "Background Setup" menu will now only appear when you first start the game.
• The "You win!" screen after beating a level now has an arrow that appears when the music is finished, prompting you to press something to continue.
• Fixed a bug that crashed the game when starting the "Demo mode". Oops!
• Slightly tweaked some music to have better mixing.
• Removed coyote time in Demo emulation mode for reasons you'll never guess.
• Slightly polished the transition to Demo mode.
• Added rain to the outdoors Castletory room!
• Added text to the intro telling you how to skip it.
• Added text to the "tutorial" if you "find" the "secret room".
• Probably more I forgot about!