Why are you talking about saving-cheating stuff for this (not-made) game?
It's the most early alpha / hardly beta.
One of the key priorities when setting up a system to contain all the game data should be to make it well suited for saving/reading the data. Obviously it's good for us developpers to make data as hard to mess around with as possible.
Such topics are frowned upon; ideas are dime a dozen while devotion for an idea is not. Put short; everyone has some idea about what games they want to make, so if you offer up an idea for grabs, you're essentially wasting your time typing the topic because nobody is going to make the game because everyone's busy with their own ideas already. Also, a topic that's basically "Can some1 make this gaem 4 me?" in one way or another is arrogant and lazy at the same time.
...the rest can be developed a lot even without me.
All I'm asking is, would anyone be INTERESTED in making this game.
That rant might've sound a bit harsh, and I want to emphasize that I'm not accusing you for doing such a topic here.