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Dec. 19, 2017
December 2017 Puzzle Periodical - Reindeer Games!
December 2017 Puzzle Periodical - Reindeer Games; Puzzle created by Benjamin E., NSA Mathematician
Nov. 21, 2017
November 2017 Puzzle Periodical - Twisted Sequences
November 2017 Puzzle Periodical - Twisted Sequences; Puzzle created by Wendell W., NSA Mathematician
Oct. 17, 2017
October 2017 Puzzle Periodical - Jumping Kangaroos
October 2017 Puzzle Periodical - Jumping Kangaroos; Puzzle created by David B., NSA Mathematician
Sept. 19, 2017
September 2017 Puzzle Periodical - Arabella's Spider Web
September 2017 Puzzle Periodical - Arabella's Spider Web; Puzzle created by Katrina J., NSA Mathematician
Aug. 15, 2017
August 2017 Puzzle Periodical - Solar Scramble
April 2017 Puzzle Periodical - What is the Connection?; Puzzle created by Wendell W., NSA Mathematician
July 18, 2017
July 2017 Puzzle Periodical - Weekend Volunteering
July 2017 Puzzle Periodical - Solve the Connection; Puzzle created by Chris B., NSA Capability Development Analyst
June 20, 2017
June 2017 Puzzle Periodical - Solve the Connection
June 2017 Puzzle Periodical - Solve the Connection; Puzzle created by Wendell W., NSA Mathematician
May 18, 2017
May 2017 Puzzle Periodical - A Plate of 1,000 Cookies
May 2017 Puzzle Periodical - A Plate of 1,000 Cookies; Puzzle created by David B., NSA Mathematician
April 18, 2017
April 2017 Puzzle Periodical - What is the Connection?
March 21, 2017
March 2017 Puzzle Periodical - Lucky Seven
March 2017 Puzzle Periodical - Lucky Seven; Puzzle created by David G., NSA Mathematician