Via Puzzle

Special thanks to Avi Skoczylas for creating another fantastic puzzle!Via is a puzzle where you connect like-colored terminals using "wire" pieces. For a given via puzzle, you will see a number of colored terminals and a number of black terminals. Terminals of the same color must all be connected using a series of wires, but these wires cannot connect (either directly or indirectly) to terminals of another color. Similarly, no terminal can be connected to a black terminal, so black terminals are essentially off-limits for building connections. Wires can be stacked on top of each other, but cannot intersect. Terminals with a black outline are "elevated terminals" and are located one layer above the rest of the board. Finally, wires cannot float. A wire can only exist on a higher layer if both ends are fully supported underneath by other wires or the board itself.For more information, including over 100 sample puzzles and solutions, please visit Avi's repo at https://