Had a hard time coming up with something interesting that I felt it could get done. So I went for a farming game, where you have to buy seed and equipment using your blood from a vampire vendor.

You regain blood by eating the blood flower you farm... yea I know not a great name.

You will be attack by enemies, so you have to balance your farming to keep you blood up.

Here is a what I got so fare, art is not my strong suite hehe, but I will try to improve it tomorrow :)