You’ll need to solve a couple of NP-hard puzzles along the way. Enjoy!
As usual, a password (which is entirely in lowercase) is included in the ciphertext, and allows you to access the secret area.
-
Recent Posts
Subscribe to Complex Projective 4-Space
Archives
- January 2022
- December 2021
- September 2021
- July 2021
- June 2021
- May 2021
- February 2021
- January 2021
- December 2020
- November 2020
- October 2020
- September 2020
- August 2020
- July 2020
- June 2020
- May 2020
- June 2019
- May 2019
- March 2019
- November 2018
- September 2018
- July 2018
- June 2018
- May 2018
- April 2018
- March 2018
- February 2018
- November 2017
- October 2017
- November 2016
- May 2016
- March 2016
- February 2016
- December 2015
- September 2015
- March 2015
- February 2015
- January 2015
- December 2014
- November 2014
- October 2014
- September 2014
- August 2014
- July 2014
- June 2014
- May 2014
- April 2014
- March 2014
- February 2014
- January 2014
- December 2013
- November 2013
- October 2013
- September 2013
- August 2013
- July 2013
- June 2013
- May 2013
- April 2013
- March 2013
- February 2013
- January 2013
- December 2012
- November 2012
- October 2012
- September 2012
- August 2012
Recent Comments
- Luís Rato on Triangling the square
- charmvirgo on Conway polyhedron notation
- Daniel Sebald on Leech lattice
- Daniel Sebald on Spin groups
- Anonymous on Hyperbolic Minecraft