Levels / Level 192

Outer Signal Exchange

Target 180 · 9 active colors
Level details

Hold a color while the outer score locks open in order and keep the center clear for its return. Reach 180 points across 9 colors. This board has ordered 2-signal lock at 0,0, 30-point lock at -3,2, 20-point lock at 4,-3, 40-point lock at 4,-2, 30-point lock at -2,1, 30-point lock at -1,-2, 70-point lock at 3,-1. The opening includes a 7-layer blue stack at 1,0. Save one stack in the reserve slot, then place it later. The fragile landing at -1,1 closes when a clear empties it.

LIVE CAMPAIGNHexa Stack
SPACE9
Score0of 180
Gates0/70/2 · 10 score → ◆ Blue · 30 score · 20 score · 40 score · 30 score · 30 score · 70 score
Whole board overview-3,1: Empty+-3,2: 30 score30 score-2,0: 4 layers, top red4-2,1: 30 score30 score-1,-2: 30 score30 score-1,-1: Empty+-1,0: Empty+-1,1: Fragile landing!0,-2: 3 layers, top yellow30,-1: Empty+0,0: 0/2 · 10 score → ◆ Blue0/2 · 10 score → ◆ Blue0,1: Empty+0,2: 3 layers, top purple31,-2: Empty+1,0: 7 layers, top blue71,1: Empty+2,-1: Empty+3,-1: 70 score70 score4,-3: 20 score20 score4,-2: 40 score40 score

Overview only. Use the board below to place stacks. ! marks a fragile landing.

E 0
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Tools at a glance

UndoNo action to undoRestore the last action. Limited uses; no energy cost.

Tray RefreshNeed 8 more energyReplace the remaining stacks in your hand.

Board RefreshNeed 20 more energyExchange occupied stacks; matching neighbors merge only after your next placement. Needs two different stacks.

HammerNeed 16 more energyRemove one occupied stack to reopen space.

Drag the background sideways to see the whole board
Click or dragUse all 3 to refill

Hold a color while the outer score locks open in order and keep the center clear for its return. Keep the one-use reserve for a matching color after the -1,-2 route changes. The added -1,-2 at 30 and 3,-1 at 70 score gates delay the return.

Move 0 · Clear at 10+
1–4 select · Arrows move · Enter place · U undo · R restart · M sound

Hexa Stack puzzle level 192

How to play Outer Signal Exchange

Hold a color while the outer score locks open in order and keep the center clear for its return. Reach 180 points across 9 colors. This board has ordered 2-signal lock at 0,0, 30-point lock at -3,2, 20-point lock at 4,-3, 40-point lock at 4,-2, 30-point lock at -2,1, 30-point lock at -1,-2, 70-point lock at 3,-1. The opening includes a 7-layer blue stack at 1,0. Save one stack in the reserve slot, then place it later. The fragile landing at -1,1 closes when a clear empties it.

Hexa Stack Level 192 opening board diagram
Opening board preview for level 192
Campaign difficulty
Hard
Board cells
20
Chapter
Reserve Fractures
Target score
180 cleared layers
Active colors
9

Strategy hint

Keep the one-use reserve for a matching color after the -1,-2 route changes. The added -1,-2 at 30 and 3,-1 at 70 score gates delay the return.

Need the core rules? Read the how-to-play guide.