Brain Test 5 Level 70
Hard1m 30sBrain Test 5 Level 70 - Walkthrough & Answer
Brain Test 5 Level 70 is an electricity-routing level. Use the plus and minus poles to create the required blue powered shape on each grid, especially the side corridors and border fills around the black blocked bars.
Preview
Level 70
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Quick tactics for this level
Tip 01
Build the powered shape from the black barriers outward.
Tip 02
Think of every black bar as a wall that the blue current must wrap around.
Tip 03
On the last board, the answer is a border-and-rectangle fill, not scattered blue cells.
Step-by-step solution
On the first boards, place the plus and minus poles so the blue power fills the intended side lanes without crashing into blocked bars.
Use the black obstacle shapes as walls and route the blue region around them.
On the larger middle boards, extend the powered shape through the long corridors instead of into dead ends.
On the final tall-column board, fill the big right-side blue rectangle and the top and bottom border strips around the black column.
Reposition any pole that creates the wrong blue route until the whole board matches the accepted powered pattern.
Common mistakes
Mistake 01
Dropping poles at random and hoping the blue region lands correctly.
Mistake 02
Forgetting that the black bars completely block the power path.
Board notes
Layout
Level 70 shows white grid boards cut by black blocked bars, with movable `+` and `-` poles below each puzzle. Correct pole placement turns the powered cells light blue.
Goal
Electrify the right parts of each board by routing power around the black blocked shapes.
Opening
The early boards teach the rule with a few poles and small blue corridors. The middle boards widen the powered areas around horizontal black bars, and the final board turns a tall black column into a large right-side blue rectangle with blue top and bottom borders.
Danger Zone
Random pole placement spreads power into the wrong lanes. The black bars are hard walls, so every plus and minus has to be placed with the obstacle geometry in mind.
Mechanics
Level 70 is a flow-routing puzzle. The poles stay the same, but the obstacle layout changes, forcing new blue shapes on every board.
Level 70 FAQ
How should I start Brain Test 5 Level 70?
Start from the black blocked bars and imagine where the blue power must wrap around them. The obstacle shape tells you where the poles belong.
What is the trick on the last board in Level 70?
The final answer is a large right-side blue fill with top and bottom border strips around the tall black column.