Fun With Puzzles: 7/1/09 Teasers

Paravan Challenge: A Rare Logic Game for Puzzle Fans

This Puzzle type appeared in the Oğuz Atay Puzzle Contest (OAPC)-4. When the OAPC puzzle contest took place in 2009, there were many new ty...

Horse Snake Puzzle appeared in Oğuz Atay Puzzle Contest (OAPC)-3 puzzle championship . This very interesting logic puzzle variation. Ho...

Discover a true hidden gem in the world of logic grids! The Copycope is not your everyday classic puzzle; it first appeared in the prestigio...

24 Hours Puzzle Championship The jubilee 10th 24 Hours Puzzle Championship (24HPC) was held in Budapest from 4–6 September 2009. This compe...

This Triangular Skyscraper puzzle I created for the practice of the US Puzzle Championship 2009 . This post is special to me as this is ...

Yajilin puzzle I created for the practice of US Puzzle Championship 2009. This is one of my favorite puzzles from Nikoli. Rules of Yaji...