A Minecraft CYOA (Choose Your Own Adventure).
You awake in the wilderness. There is no sign of civilization, and you have nothing but the ragged clothes on your back, and your wits. Somehow you must stay alive, find the necessary minerals, somehow group with the five fellow humans - who could be anywhere in a huge world - and face and kill the five bosses. No pressure.
But to do all of this, there is something you have to remember, something absolutely essential to remember if you want to keep your sanity, and your life.
Don't fear the creeper.