This is a fun concept and has some neat details, such as being able to zoom out to see the whole map and plan your next move, and the tutorial option was very appreciated! I did find the overall game play experience to be a bit difficult since the blob often shot off screen much faster than I could follow it with WASD - if this game is developed further, it would be great to see the camera automatically follow the blob when he goes off screen, or something similar to help the player follow the creature they're controlling. Great use of the theme!