Which terminals connect in Brain Test 4 Level 180?

Join Z to Z, Y to Y, and X to X across the two columns.

Where does the first diagonal conductor go?

Place it from the blue Z in the left middle to the blue Z at the right bottom.

Bridge the yellow Y at the left top to the yellow Y in the right middle.

Drag it from the red X at the left bottom to the red X at the right top; it rotates into position.

Brain Test 4 level guide

medium 6 colors

Brain Test 4 Level 180 powers Doctor Worry's machine by placing three loose conductors between matching letter terminals: Z-to-Z, Y-to-Y, and X-to-X.

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Read the left terminal column as Y at the top, Z in the middle, and X at the bottom.
Read the right terminal column as X at the top, Y in the middle, and Z at the bottom.
Drag one diagonal conductor from below the board between the left-middle Z and right-bottom Z.
Check that the right-bottom Z circle turns green.
Drag the second diagonal conductor between the left-top Y and right-middle Y.
Check that the right-middle Y circle turns green.
Drag the remaining conductor from the left-bottom X to the right-top X; it rotates into the long rising connection.
Wait for all three right endpoints to glow green and for the powered machine to trigger success.

Colors in this level:

Gray, Yellow, Blue, Red, Green, White

Connecting the top, middle, and bottom rows straight across despite their different letters.
Matching only circle colors without checking the X, Y, and Z labels.
Leaving the final horizontal-looking bar below the board instead of using it for the long X-to-X span.

Board notes 5 details

Layout: A gray globe-topped machine stands on the right; the left terminal column is Y, Z, X from top to bottom, the right column is X, Y, Z, and three loose gray conductors lie below.
Goal: Bridge every identical-letter pair so all three right-side endpoints turn green and complete the machine's circuit.
Opening: Connect left-middle Z to right-bottom Z, then connect left-top Y to right-middle Y.
Danger Zone: Joining terminals straight across by row creates three mismatched pairs; the letters, rather than proximity, define the correct paths.
Mechanics: The loose bars rotate and lock onto valid endpoints, producing two downward paths and one long rising X-to-X path across the circuit.

Which terminals connect in Brain Test 4 Level 180?
Join Z to Z, Y to Y, and X to X across the two columns.
Where does the first diagonal conductor go?
Place it from the blue Z in the left middle to the blue Z at the right bottom.
How do I connect the Y terminals?
Bridge the yellow Y at the left top to the yellow Y in the right middle.
What do I do with the last straight-looking bar?
Drag it from the red X at the left bottom to the red X at the right top; it rotates into position.