Bill Doors' Rubik's Cube

This mod adds a new recreational building, the rubik's cube.

Details: when a pawn interacts with a solved rubik's cube, it will be scrambled to a random difficulty of 5~12, each time a pawn solved it, difficulty decreases by 1. The chance a pawn solves the puzzle is intellect skill/difficulty.
Solving difficult rubik's cube (relative to pawn's skill) gives big mood buff, easier one provides less mood buff. If a pawn fail to solve it, however, they'll get a mood debuff.
Pawns will also get bonus intellect skill xp inversely proportional to solving chance. No bonus will be given if solving chance is 100%.

(For CE users) if a rubik's cube became too difficult for every pawn in your colony, you can always choose to throw it out to puzzle your enemies instead! the uninstalled version of rubik's cube can be equipped and thrown out like a flashbang, although it requires a direct hit to have any effect. You can also right click on a rubik's cube building to save a few clicks of micromanaging.