Invasive Species

Invasive Species is a CYOA story where you play as the monster. You make decisions on how you will proceed, find ways to become stronger, and ultimately discover who you are and why you are on this world.
Alone and with no memory, you crash onto a planet. You emerge from your organic ball of a ship and discover you're a being tentacles. You have no idea where you are or who you are, but you'll quickly learn you can get information from things you touch and you have the ability to affect them as well. Vaguely you recall something of a "mission" or "purpose", but that seems lost to you. Will you discover your true purpose? Can you complete your mission?