Puzzle Archive

October 2018 solution

The unique configuration that satisfies the “sub-tiles” property is shown to the left, and the product of the areas of the empty regions is 256. Congrats to this month’s solvers!

Correct answers from:
IXL Learning
Guillermo Wildschut
Statastan
Gabriel Visser
Heidi Stockton
Stephen Cappella
Nicolas Auguin
Calum Heraty
Marshall Grinstead
Diego Quarati
Kevin Gu
Sean Egan
TianMing Wu
Martin Merker
George Wahid
Dan Lin
Austin Li
Louis Wilson
Ray Murphy
QingyunB
G12958
Anthony Das
Petra
Ivana Kajic
Nikhil Reddy
Brian Albert
Charlie Li
Matthew Johnson
Maciek S
Senthil Rajasekaran
mikelietz
Jame Miller
Iron_Forge
Vinay Kameswaran, Shawn Ng, Dave Cox
Peasley
Matthew Ung
Thomas HUET
Mikkel Pedersen
noahfp
Tony Bures
Fanyi Zhou
Willem Hoek
ezboi
IlyaR
Charles Fox
Kirill Elson
rlyapin
Chun Li
Alex Varga
Kenan Si
Josh Parsons
Vasiliy Pobedinski
Valerii G
Nickolai Verchok
Sandip Ghoshal
Renjie Pan
silvia
Stranger
Michael DeLyser
Gaetanodec
Zander Khan
Jin Kyu Lim
MD
Ramiz
Alex Szeto
AJ Kaufmann
arriopolis