Animated NPC Monster Sprites for GB Studio

A simple sprite sheet with frames for looping idling animations of four little monsters that can be used as NPC characters. They are all 16x16 sprites, and use GB Studio's default Gameboy sprite palette.  An Aseprite file is also included in the .zip file.

I've also included the Aseprite file I used to make the example animated GIF, if you want to see frame sequence and timing I used for it. 

These sprites are free to use in your personal or commercial project.