Block Out level guide
Block Out Level 166 Walkthrough
Block Out Level 166 reveals two covered chambers around a narrow central divider. Clear the left strip first, peel the revealed right-side colors, and pass the cyan bar before turning the yellow L.
Open on YouTube
If the player asks you to sign in, open the video on YouTube instead.
How to Solve Block Out Level 166 — Full Solution
- Send the exposed cyan block from the upper-left strip through the blue/cyan side gate.
- Clear the green blocks below it through the left green gate, exposing the orange horizontal bar.
- Slide the orange bar out of the center junction, then remove the remaining blue blocks from the narrow strip.
- Empty the compact upper-left chamber before triggering the tall covered chamber on the right.
- Peel the revealed right-side red pieces from the outer edge, followed by the purple vertical group.
- Clear the upper green and orange bars so the cyan vertical bar can enter the center lane.
- Move the cyan vertical bar through the junction before turning the yellow L around the lower-right corner.
- Route the lower red/cyan group out, then finish the remaining green and yellow pieces.
Colors in this level:
Red, Orange, Yellow, Green, Cyan, Blue, Purple
Common Mistakes to Avoid
- Opening the right chamber while the orange bar still spans the junction.
- Turning the yellow L before the cyan vertical bar clears the center.
Quick Tips for Block Out Level 166 (quick clues)
- Do not open the right chamber while an orange bar still spans the junction—releases will have nowhere to stage.
- Pass the cyan vertical bar through the center before the yellow L tries to turn; cyan parked across the lane freezes yellow.
Board notes 5 details
- Layout
- Tall board with orange-bordered covered rooms at upper-left and along the right; the opening left strip contains cyan, green, blue, and orange pieces beside colored side gates.
- Goal
- Open both chambers and route their revealed pieces through the shared central column.
- Opening
- Remove cyan and green from the left strip, then shift the orange bar away from the junction.
- Danger Zone
- Parking the cyan vertical bar across the center prevents the yellow L from leaving the lower-right chamber.
- Mechanics
- Sequential chamber reveals with one full-height transit column.
Frequently Asked Questions
Why clear the left strip before either chamber opens?
The left strip is the only external staging edge. Opening chambers first dumps pieces into a still-blocked divider lane.
What freezes the yellow L after the reveal?
A cyan vertical bar left across the center. Yellow needs that divider lane as its only turn out of the lower-right chamber.