Block Out level guide
Block Out Level 164 Walkthrough
Level 164 gives two large L-shaped pieces one central turning cavity. Clear the left approach, pass yellow before green, and reduce the white right rail on the way to the final blue exit.
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How to Solve Block Out Level 164 — Full Solution
- Send the left-edge yellow block through the yellow gate.
- Move the short blue vertical block upward through the blue top exit.
- Clear the lower-left purple strip through the purple gate to enlarge the central cavity.
- Swing the yellow L across the middle and remove it before moving the green L.
- Clear the exposed red vertical block through the right gate, reducing the white numbered rail.
- Move the green L into the freed cavity and route it toward its matching exit.
- Remove the remaining yellow and blue center groups as the rail cells disappear.
- Clear the red groups from both top corners through the right exit.
- Send the final green blocks out, leaving the long blue piece near the bottom.
- Route that last blue piece to the top gate to empty the square.
Colors in this level:
Blue, Yellow, Purple, Red, Green
Common Mistakes to Avoid
- Bringing the green L inward before the yellow L has completely left the center.
- Keeping the red vertical blocker beside the numbered rail after its route opens.
Quick Tips for Block Out Level 164 (quick clues)
- Use the center cavity for only one L-shaped piece at a time—green inward while yellow still sits there freezes both routes.
- Remove the exposed red vertical blocker as soon as yellow vacates the middle so the numbered rail can finish.
Board notes 5 details
- Layout
- Compact square grid with a blue top gate, yellow and purple left gates, a red right gate, and a vertical white numbered rail on the right. Red fills both top corners while yellow and green L-shapes occupy the center.
- Goal
- Open the center, route the yellow and green L-shapes one at a time, and remove the groups that reduce the numbered right rail.
- Opening
- Clear the yellow block through the left gate, then send the short blue vertical block up through the top gate.
- Danger Zone
- The yellow and green L-shapes cannot share the center; moving green inward before yellow leaves blocks the route to the right-side rail.
- Mechanics
- Five colored edge exits, two large L-shaped pieces, a one-piece turning bay, and a numbered white side rail.
Frequently Asked Questions
Why can't yellow and green share the center in Level 164?
Both L-shapes need the same turning cavity. Moving green inward before yellow fully leaves blocks the path to the blue top-gate finish.
What is the last structural blocker after the L-pieces?
The red vertical beside the numbered rail. Leaving it after its route opens keeps the long blue finish from lining up with the blue top gate.