I cannot render the full puzzle here. Take a look at: http://senseis.xmp.net/?HermanHiddema%2FHungerinksVitalPointsProblem or at http://www.lifein19x19.com/forum/viewtopic.php?f=10&t=9417
Author vougalar Created 2015-06-06
Difficulty 4 dan (history) Source Hungerink's vital points problem
AVG solve time 81 sec Stars 1.5  (4 votes)
User attempts 55 / 222 Collections Vital point
Genre best move Your attempts N/A
Similar problems
Created 2015-06-06
Source Hungerink's vital points problem
Stars 1.5  (4 votes)
Collections Vital point
Your attempts N/A