goldenferret wrote:
Nifty. Perhaps the method could be altered a little for open/close?
Not easily. if all the orbs are toggle based, then the system is totally reversible. If you have struck orbs A, D, G and I, and then strike orbs A, D, G and I again (in whatever order), the system will return to its previous configuration. This makes reversing the direction quite easy.
If A opens a door but does not close it again, it's not as easy. You have to do it one step at a time, working backwards from the solution.
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