I just played the updated version, gave the rating for that version :)
Nice concept, in the beginning I thought the slow character movement would be a deal breaker if it was an action game, but then after seeing how the sword is used and understanding it is a puzzle game, it didn't matter much :D
I liked the level design, the line showing where the bolt would go is very useful (though maybe it would make the game more interesting and challenging to remove it?)
Good stuff, best of luck!