Overview
Mouja is like a version of Money Puzzle Exchanger without the Magical Drop plagiarism: rather than Magical Drop's idiosyncratic "pulling orbs down and thrusting them back up" mechanic that MPE stole, Mouja has a more traditional "orbs fall into a pit from above in pairs". Otherwise, it has all the arithmatical fun seen in FACE's allegedly ill-fated game. In fact, the "one" coins look exactly the same, too, but it's a pretty simple design anyway, and the other coins all look different enough.
