I do contemplate on that, but i feel like the game explains itself the moment it starts. The moment you boot up the game, you die instantly with the text saying "steal a vessel". the moment you steal a body, you already get the grasp of what the game is. If you already managed to do that without a tutorial, that means it's done it's job! I Do consider adding one to tell the player the buttons they can press in a later time tho