**ver 2.6.2 -- 12apr16** * Important library update for Gnu/Linux users on 27% of distros that do not provide FLAC, ogg, vorbis libraries. Missing softlinks caused run failure. That is now fixed.
## RufasCube Game Introduction
RufasCube is NOT another Rubic's Cube. It's a whole new kind of puzzle. A 3x3x3 arrangement of cubelets with the center one missing allows sliding permutations. After a randomization, the goal is to restore the cube to its original configuration based on color and alphabetic hints.
Dragging the cursor rotates the cube for a better view angle.
Clicking the cursor on a cubelet adjacent to the empty space will slide it into that empty space. On laptops you may also hit <return> when the cursor is on the cubelet of choice to select and slide it. On MacBooks, a 2-finger tap on the touchpad does the job.
As indicated on screen, <h> will toggle a help screen.
Note that <c> will toggle an alternate skin Color. One looks like a rubic cube coloring, and the other is an RGB coloring where red increases in the X-direction, green increases in the Y-direction, and blue in the Z-direction.
Works on Macs running OS-X and PCs running GNU/Linux.