Levels / Level 26

Blue Key

Target 90 · 7 active colors
Level details

Clear blue to open the center, then use that space to release red. Reach 90 points across 7 colors. This board has blue color lock at 0,0, red color lock at 1,-1. The opening includes a 4-layer blue stack at -2,1.

LIVE CAMPAIGNHexa Stack
SPACE9
Score0of 90
Gates0/2◆ Blue · ● Red
Whole board overview-2,0: Empty+-2,1: 4 layers, top blue4-2,2: Empty+-1,-1: Empty+-1,0: Empty+-1,1: Empty+0,-2: 2 layers, top yellow20,-1: Empty+0,0: ◆ Blue◆ Blue0,1: 3 layers, top purple31,-2: Empty+1,-1: ● Red● Red1,0: Empty+1,1: Empty+2,-1: 3 layers, top red3

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

E 0
?
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

Clear blue to open the center, then use that space to release red. A color lock listens for a clear, not the total score.

Move 0 · Clear at 10+
1–3 select · Arrows move · Enter place · U undo · R restart · M sound

Hexa Stack puzzle level 26

How to play Blue Key

Clear blue to open the center, then use that space to release red. Reach 90 points across 7 colors. This board has blue color lock at 0,0, red color lock at 1,-1. The opening includes a 4-layer blue stack at -2,1.

Hexa Stack Level 26 opening board diagram
Opening board preview for level 26
Campaign difficulty
Medium
Board cells
15
Chapter
Color Locks
Target score
90 cleared layers
Active colors
7

Strategy hint

A color lock listens for a clear, not the total score.

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