Originally Posted by Sorontar
Cute. Interesting textures and concept.
I wonder if our redstone wizards could do the item pairs memory game, where you get to select two buttons out of many and two items are displayed. If they match, they remain. If they don't match, they are hidden again.
I've got a proof of concept of this thrown together. I've been a bit busy, but I'll get it uploaded somewhere and post a link when I do. It's a small example (4 items, for 2 matches), but should be expandable. The timing is a bit iffy at the moment, but the circuit isn't that difficult. Matching inputs are linked to an AND gate, which triggers an RS-NOR latch to feed power back to keep the selections visible until a reset is sent to the latch.