Demo 0.1.3 Update

Hi there!

Thanks for trying out the demo if you already have! If you tried out a previous version, thank you so much! I hope you find this quick update even more enjoyable!

Fixes:

-fixed a major bug where you couldn't upgrade shield past level 1 -nerfed a particularly difficult room

New Content:

-Added a couple of introductory rooms that feature only bullet dodging - you get a random one at the start of the game! -Modified the previous initial room so it is a little more focused on the concept of "bad guys can hurt eachother", and it is now the second room of the run.

Please do let me know what you think!

(P.S. More, bigger updates to come in the near future!)