Levels / Level 17

Color Switchyard

Target 90 · 9 active colors
Level details

Switch nine colors between three connected lanes. Reach 90 points across 9 colors. The opening includes a 3-layer blue stack at -2,1.

LIVE CAMPAIGNHexa Stack
SPACE9
Score0of 90
Whole board overview-2,0: Empty+-2,1: 3 layers, top blue3-2,2: Empty+-1,-1: Empty+-1,0: 3 layers, top green3-1,1: Empty+0,-2: 3 layers, top yellow30,-1: Empty+0,0: Empty+0,1: 2 layers, top purple21,-2: Empty+1,-1: Empty+1,0: 2 layers, top orange21,1: Empty+2,-1: 2 layers, top red2

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

Click a stack then choose an empty hex, or drag it directly onto the board.

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

Hexa Stack puzzle level 17

How to play Color Switchyard

Switch nine colors between three connected lanes. Reach 90 points across 9 colors. The opening includes a 3-layer blue stack at -2,1.

Hexa Stack Level 17 opening board diagram
Opening board preview for level 17
Campaign difficulty
Easy
Board cells
15
Chapter
Mastery
Target score
90 cleared layers
Active colors
9

Strategy hint

Mixed pieces are route switches; place them where both colors can later merge.

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