Have you played those exit puzzle games on iPod/iPhone, gotten stuck on a level, and looked for a hint? And found a full solution instead, with no explanation of WHY it works? Here we will provide both hints and spoiler-protected solutions, along with our best explanation of why that solution works. If you are searching for a particular game level, please use the game directory to the right. If you have a request, leave a comment!
Tuesday, December 18, 2012
100 Floors - Level 58
Five piano keys on the floor, thirteen numbers on the wall, and "A=440Hz" on the wall above them. Music, maestro? What do the numbers mean? Hey, I see duplicates...
If you're a musician you know this already. Each musical note has a particular frequency, and in Western music the note we call "A" is set to a frequency of 440 Hz. Surrounding notes, then, will have numbers close to 440. Here we have 13 different frequencies on the wall, but if you look closer you will see that there are actually only a few listed multiple times: 261.6, 293.7 and 329.6. These are the frequencies for C, D and E, which are the white keys shown on the screen. So, read the frequencies right to left and play the corresponding notes. If you're right, you'll hear "Mary Had a Little Lamb".
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