Draw wall blocks, lines or rectangles.
Providing the player with new tools or adjusting the game interface, without fundamentally changing gameplay.
New ways to deal with enemies, be it attack or defense.
Armors or armor equipment.
Map generation and terrain modification.
http://prntscr.com/jba2fe
Thanks for the report, I'll update the code here soon.
I've updated the module, version 1.0.2 should fix this issue. Thanks again!
Pleasure, and thanks for the update :)