This is an 8×8 sudoku variant. Each row, column, and region must contain the letters D, E, H, I, L, N, O, and W. The logic doesn’t require any multi-step leaps, and the completed grid looks like this:
The letters on the main (top-left to bottom-right) diagonal spell out the answer NEW DELHI.
This metapuzzle uses the answers from the previous eight puzzles: DITTO, PANAMA, PADLOCKS, REPROGRAM, PIPE WRENCH, TURBOCHARGE, CLIMBING FRAMES, and TRISKAIDEKAPHOBIA. Solvers will notice that each of the answers is the same length as one of the groups of boxes in the grid. Making sure to follow the direction of the traffic arrows, the answers may be entered as so:
The puzzle states that it only takes three steps for the chicken to cross the road. This suggests placing letters into the remaining yellow cells to make three-letter words. Many of these cells have a few options, but only one set of words creates an answer:
The middle letters spell out the answer ROADS SCHOLAR, a play on Rhodes Scholar, and the answer to the riddle posed in the flavor text.
Each of the clues leads to a five-letter answer. These answers are:
1) CAUSE
2) EAGLE
3) PURSE
4) BINGO
5) LUNGS
6) BUICK
7) GAMER
8) COBRA
9) FORCE
10) FJORD
11) COMMA
12) JIFFY
13) GLAND
14) DAFFY
15) ALONE
16) OBEYS
A) PERIL
B) CAIR0
C) CLUED
D) LILAC
E) ROMEO
F) CURLY
G) POLKA
H) PAUSE
Each of these answers fit into the grid with its five letters in the five cells surrounding its clue letter or number:
There is a bit of ambiguity around the outside, which is not necessary to resolve in order to solve the puzzle. However, it can also be resolved by discovering that the outer letters, read top-to-bottom and left-to-right, spell out the clue phrase USE UNNUMBERED MIDDLES. This tells us to read the eight lettered (unnumbered) middle squares of the words, which spell out (again in top-to-bottom, left-to-right order, which is also in alphabetical order) the answer PADLOCKS.
Each of the squares must be rotated until all the tubes form a single connected network with no tubes ending randomly at the end of a cell. The completed map looks like this:
The pipes within the white region look like the letters PIPE WRENCH, the answer to this puzzle.
Each of these creatures is a blend of two different pokémon: CETITAN and FALINKS, CONKELDURR and HOUNDSTONE, HITMONLEE and METAGROSS, HOOTHOOT and PARASECT, and MUDKIP and PIDGEY. After identifying the pokémon, the key to solving this puzzle is noticing that each pair of pokémon have names that are the same length.
Each pair of pokémon also share exactly one letter which is in the same position for both (i.e., both CETITAN and FALINKS have an I in the fourth position). The pairs of pokémon are also all different lengths, one set each for lengths from six up to ten letters. Ordering the matching letters by length of the pokémon names give the answer DITTO.