This little “Impediment To Productivity” is calledSkid Puzzle – LightForce Games::
Skid Puzzle is yet another of these allegedly simple Flash puzzles. There’s the board of numbers, the start square outlined in red and by clicking on any adjacent numbered square you can move the outline the number of spaces indicated by the number, highlighting any squares in between. (It sounds so easy doesn’t it)
If you can’t move the number indicated, you get beeped at.
The object is to get all the squares highlighted, and there’s only one solution to each level and there’s 21 levels.
Doing some work is beginning to look like a great alternative.