Absolutely Barbaric Beta 0.5.6a: even more performance & tutorial redecoration

Hi all,

This update brings even more performance to the game and some redecorating in the tutorial level for a better mobile experience. Some smaller bugs have been fixed along the way as well 😉

Happy slashing! ⚔️

Changelog:

0.5.6a:

- improved performance slightly more

- moved "movement instructions" at the beginning of the tutorial to the right

- moved enemy spawn button in the tutorial up and attacking animation down

- some smaller Bugfixes