PURPLE 🪜 WHITE
September 8th 2026
By Sandy Weisz in Raddle Signal
· 1 min read
Before they transitioned to purple and white, Northwestern’s official colors were black and gold, a pairing later deemed too close to Princeton’s black and orange.

Theme: Northwestern University
I graduated from Northwestern University in 1998, with a degree in Computer Science, though I spent most of my time there designing for the newspaper, The Daily Northwestern. Every few months since graduating, I open up the latest NU alumni magazine with an eye out for the names of folks I once knew. I'm thrilled to say that now I'm one of those names, thanks to this profile of me by Diana Babineau.
Mystery #11 is still open…
… until tomorrow morning. Here are the hints to help you out:
- There are seven Raddles in this set, but the answer is only six letters.
- The title words of each Raddle aren't necessarily important.
- No individual Raddle in this set generates a letter of the solution on its own.
- Two Raddles in this set have two relevant rungs. The other five Raddles have four relevant rungs
- I've added a ⭐️ in the step between the two relevant rungs of the starting ladder, as well as in the ending ladder. Use these to get started.