Fillomino 1: Matryoshki

Here is one Matryoshka Fillomino puzzle. The complete grid solves as a regular 10 by 10 Fillomino; peeling off the outer frame reveals a new 8 by 8 Fillomino; peeling off the outer frame of that yields yet another 6 by 6 Fillomino – and so on, all the way down to a 2 by 2 puzzle in the very center.

fill-1

Advertisements