Hey!
First, lovely game, I love the variation and exploration factor, you can hang out for so long in this world

I got a question, is there any way to replay the bosses once you kill them, like in a time attack mode or something? I'd love to get back to some once in while just for the fun of it, with new abilities and items in my pocket!

Like, when you're about to finish the game, try to beat the Energy God with everything you've learned and cooked in the whole game! Such a nice idea...!
It's nothing needed I know, just a suggestion for a special feature maybe sometime?