Ok, Ive got an idea. How about a lvl-System+Achievements?
The cool thing is: You cannot see the formula and cannot edit cells because (except the ones you must edit;]) I locked them up with a password. :p
I don't need much time for the level-system, but what I need is unlockable content. Gimme some ideas! I dont think you're interested in a wiki link that explains how to use a dictionary, do you´_´ |