The Light Inside Us is an abstract action/strategy game set in an isometric world where light is sentient. You control a body made up of small particles which are the children of light, and you must guide them through a strange and tough world to reunite them with their mother. Every shot takes up some of your own particles, and every enemy you convert add to your particles creating an intense trade-off system. You must destroy all the enemies without losing all your particles, and make every shot count!