Hexa Stack Fragile Landing Puzzles
Play Hexa Stack levels 151–200, where temporary amber landings close after their stacks clear; levels 176–200 also add a reserve slot.
Play the first puzzleWhat makes these puzzles different?
A fragile landing starts open and accepts a stack like any other empty hex. When a clear empties the stack on that hex, the landing disappears for the rest of the attempt. The remaining routes must carry the next colors.
How to approach them
Before placing on amber, identify the neighboring colors that could clear there. Keep another empty route available for the following stack, because Undo is the only way to bring a closed landing back.
Play 50 matching levels
Each level opens its own playable board and a tip based on that puzzle.
Level 151: First FractureOpen the outer pockets before spending the fragile landing. Reach 130 points across 8 colors. This board has ordered 2-signal lock at 0,0, 30-point lock at -3,2, 20-point lock at 4,-2, 70-point lock at -3,3, 20-point lock at -2,0, 20-point lock at -4,0, 30-point lock at -4,1. The opening includes a 11-layer blue stack at 1,0. The fragile landing at -1,1 closes when a clear empties it.Level 152: Closing PassageUse the left landing before its first clear closes that passage. Reach 130 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, 70-point lock at 1,-2, 70-point lock at -2,2. The opening includes a 7-layer blue stack at 1,0. The fragile landing at -2,1 closes when a clear empties it.Level 153: Brittle CrossingKeep a second crossing available after the center-left landing falls. Reach 140 points across 9 colors. This board has ordered 2-signal lock at 0,0, 30-point lock at -3,1, 20-point lock at 3,-2. The opening includes a 4-layer blue stack at -2,0. The fragile landing at -2,1 closes when a clear empties it.Level 154: Last FootingPlan the right approach before the left temporary landing closes. Reach 140 points across 9 colors. This board has ordered 2-signal lock at 0,0, ordered 2-signal lock at 2,0, 30-point lock at -3,2, 20-point lock at 3,-2. The opening includes a 11-layer blue stack at 1,0. The fragile landing at -3,1 closes when a clear empties it.Level 155: One-Way ReturnFinish through the lower return after the fragile cell disappears. Reach 140 points across 9 colors. This board has ordered 2-signal lock at 0,0, 30-point lock at -3,2, 20-point lock at 2,1. The opening includes a 7-layer blue stack at -2,0. The fragile landing at -1,0 closes when a clear empties it.Level 156: Outer FractureClear the outer landing before committing to the narrow inner route. Reach 120 points across 9 colors. This board has 10-point lock at 0,0, yellow color lock at -3,1, 2-clear chain lock at 3,-1, 30-point lock at -3,2, 30-point lock at 2,-2. The opening includes a 11-layer blue stack at 1,0. The fragile landing at -1,-1 closes when a clear empties it.Level 157: Upper DetourUse the high landing while it is open, then cross on the lower side. Reach 140 points across 9 colors. This board has red color lock at 0,0, 20-point lock at -1,2, 30-point lock at -3,1, 30-point lock at 2,1. The opening includes a 11-layer blue stack at 1,0. The fragile landing at -2,1 closes when a clear empties it.Level 158: Closing JunctionKeep the central crossing available after the upper temporary cell falls. Reach 140 points across 9 colors. This board has ordered 2-signal lock at 0,0, 2-clear chain lock at 2,0, 30-point lock at -3,2, 30-point lock at 4,0. The opening includes a 11-layer blue stack at -1,0. The fragile landing at 0,1 closes when a clear empties it.Level 159: Vanishing ForkChoose a side of the fork before the first clear removes the left approach. Reach 150 points across 9 colors. This board has ordered 2-signal lock at 0,0, ordered 2-signal lock at -3,1, 30-point lock at -3,2, 30-point lock at 4,-2, 40-point lock at 0,2, 30-point lock at 0,-1. The opening includes a 11-layer blue stack at 1,0. The fragile landing at -1,0 closes when a clear empties it.Level 160: Last CrossingFinish through the second opening after the left landing collapses. Reach 150 points across 9 colors. This board has ordered 2-signal lock at 0,0, ordered 2-signal lock at -2,2, 40-point lock at 2,0, 30-point lock at -3,2, 30-point lock at 4,-2. The opening includes a 11-layer blue stack at -1,0. The fragile landing at -1,1 closes when a clear empties it.Level 161: Red Signal FractureUse the temporary landing before the red-key fork opens the other route. Reach 150 points across 8 colors. This board has 10-point lock at 0,0, red color lock at 2,0, 50-point lock at -3,2, 70-point lock at 3,-1, 40-point lock at 4,-3, red color lock at -3,3. The opening includes a 4-layer blue stack at -2,0. The fragile landing at -4,1 closes when a clear empties it.Level 162: High BridgePlan the high crossing while the scored branch remains locked. Reach 150 points across 9 colors. This board has 20-point lock at 0,0, yellow color lock at 3,-1, 50-point lock at -3,2, 70-point lock at 2,0, 40-point lock at 3,-4, red color lock at -4,1, 70-point lock at -3,1. The opening includes a 3-layer blue stack at -2,0. The fragile landing at 1,-2 closes when a clear empties it.Level 163: Broken ShortcutClear the fragile shortcut before the red signal changes the left fork. Reach 150 points across 8 colors. This board has blue color lock at 0,0, red color lock at 1,-1, 50-point lock at -3,1, 70-point lock at 3,-1, 40-point lock at 3,1, red color lock at -3,3. The opening includes a 3-layer blue stack at -2,0. The fragile landing at -4,0 closes when a clear empties it.Level 164: Left SignalTime the left signal around a disappearing middle landing. Reach 150 points across 9 colors. This board has 20-point lock at 0,0, green color lock at -2,2, orange color lock at 2,0, 50-point lock at -3,2, 70-point lock at 3,0, 40-point lock at 4,0, red color lock at -3,3. The opening includes a 4-layer blue stack at -2,0. The fragile landing at -3,1 closes when a clear empties it.Level 165: Falling SpurPreserve an open spur after the right-hand landing falls. Reach 150 points across 9 colors. This board has 10-point lock at 0,0, blue color lock at -3,1, red color lock at 2,0, 50-point lock at -3,2, 70-point lock at 3,-1, 40-point lock at 4,-3, red color lock at -3,3, 70-point lock at 1,-2. The opening includes a 4-layer blue stack at -2,0. The fragile landing at 1,0 closes when a clear empties it.Level 166: Guarded LandingClear the guarded landing while keeping the scored exit available. Reach 160 points across 8 colors. This board has 10-point lock at 0,0, red color lock at 2,0, 50-point lock at -3,2, 70-point lock at 3,-1, 40-point lock at 4,-3, red color lock at -3,3, 40-point lock at 4,-2. The opening includes a 4-layer blue stack at -2,0. The fragile landing at 0,-1 closes when a clear empties it.Level 167: Split FootingChoose which side to clear before the inner landing closes. Reach 160 points across 9 colors. This board has 20-point lock at 0,0, yellow color lock at 3,-1, 50-point lock at -3,2, 70-point lock at 2,0, 40-point lock at 3,-4, red color lock at -4,1, 40-point lock at 4,-2. The opening includes a 3-layer blue stack at -2,0. The fragile landing at -1,1 closes when a clear empties it.Level 168: Closing BendRoute through the fragile bend without sealing the remaining exit. Reach 160 points across 8 colors. This board has blue color lock at 0,0, red color lock at 1,-1, 50-point lock at -3,1, 70-point lock at 3,-1, 40-point lock at 3,1, red color lock at -3,3, 40-point lock at 4,-2. The opening includes a 3-layer blue stack at -2,0. The fragile landing at -2,2 closes when a clear empties it.Level 169: Outer BreakClear the temporary outer cell before relying on the gated return. Reach 160 points across 9 colors. This board has 20-point lock at 0,0, green color lock at -2,2, orange color lock at 2,0, 50-point lock at -3,2, 70-point lock at 3,0, 40-point lock at 4,0, red color lock at -3,3, 40-point lock at 4,1. The opening includes a 4-layer blue stack at -2,0. The fragile landing at 1,-2 closes when a clear empties it.Level 170: Second CollapseHold an alternate path as the left and upper landings disappear. Reach 160 points across 9 colors. This board has 10-point lock at 0,0, blue color lock at -3,1, red color lock at 2,0, 50-point lock at -3,2, 70-point lock at 3,-1, 40-point lock at 4,-3, red color lock at -3,3, 40-point lock at 4,-1, 70-point lock at 1,-2. The opening includes a 4-layer blue stack at -2,0. The fragile landings at 0,2 and 1,-1 close when clears empty them.Level 171: Outer DetourUse the temporary detour before releasing the outer score gate. Reach 160 points across 8 colors. This board has 10-point lock at 0,0, red color lock at 2,0, 50-point lock at -3,2, 70-point lock at 3,-1, 40-point lock at 4,-3, red color lock at -3,3, 40-point lock at 4,-2. The opening includes a 4-layer blue stack at -2,0. The fragile landing at 1,-1 closes when a clear empties it.Level 172: Double ReturnTwo disappearing return cells force an order for the mixed stacks. Reach 140 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. The opening includes a 7-layer blue stack at 1,0. The fragile landings at 1,-2 and 1,1 close when clears empty them.Level 173: Vanishing BridgeKeep the center open after the marked bridge closes. Reach 150 points across 9 colors. This board has ordered 2-signal lock at 0,0, 30-point lock at -3,1, 20-point lock at 3,-2, 40-point lock at 4,-1. The opening includes a 4-layer blue stack at -2,0. The fragile landing at 1,-2 closes when a clear empties it.Level 174: Narrow EscapeClear the inner landing before the farther gate narrows the detour. Reach 150 points across 9 colors. This board has ordered 2-signal lock at 0,0, ordered 2-signal lock at 2,0, 30-point lock at -3,2, 20-point lock at 3,-2, 40-point lock at 4,-3, 30-point lock at -2,2, 20-point lock at -3,1. The opening includes a 11-layer blue stack at 1,0. The fragile landing at -1,-1 closes when a clear empties it.Level 175: Final FootingFinish through the final free passage after both temporary cells fall. Reach 150 points across 9 colors. This board has ordered 2-signal lock at 0,0, 30-point lock at -3,2, 20-point lock at 2,1, 40-point lock at 4,-2, 70-point lock at -3,3, 30-point lock at 1,-2. The opening includes a 7-layer blue stack at -2,0. The fragile landings at 0,-1 and -1,1 close when clears empty them.Level 176: Held FootingUse a held color to manage the delayed left return and fragile center. Reach 160 points across 8 colors. This board has 10-point lock at 0,0, red color lock at 2,0, 50-point lock at -3,2, 70-point lock at 3,-1, 40-point lock at 4,-3, red color lock at -3,3, 40-point lock at 4,-2, 20-point lock at -2,1. The opening includes a 4-layer blue stack at -2,0. Save one stack in the reserve slot, then place it later. The fragile landing at 0,-1 closes when a clear empties it.Level 177: Falling ReturnUse the reserve slot to reorder the first clears around a disappearing left passage. Reach 140 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, 70-point lock at -4,3, 70-point lock at -2,2, 50-point lock at -3,1, 30-point lock at -2,1. 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.Level 178: Crossing ReserveHold a matching color until the marked crossing has cleared and closed. Reach 150 points across 9 colors. This board has ordered 2-signal lock at 0,0, 30-point lock at -3,1, 20-point lock at 3,-2, 40-point lock at 4,-1. The opening includes a 4-layer blue stack at -2,0. Save one stack in the reserve slot, then place it later. The fragile landing at 0,1 closes when a clear empties it.Level 179: Last Amber BridgeKeep the outer gate in mind while the temporary high landing falls away. Reach 150 points across 9 colors. This board has ordered 2-signal lock at 0,0, ordered 2-signal lock at 2,0, 30-point lock at -3,2, 20-point lock at 3,-2, 40-point lock at 4,-3, 80-point lock at -4,1, 50-point lock at -3,1. The opening includes a 11-layer blue stack at 1,0. Save one stack in the reserve slot, then place it later. The fragile landing at 0,2 closes when a clear empties it.Level 180: Fractured RelaySave a stack for the final relay after the inner amber cell collapses. Reach 150 points across 9 colors. This board has ordered 2-signal lock at 0,0, 30-point lock at -3,2, 20-point lock at 2,1, 40-point lock at 4,-2, 100-point lock at -3,3, 60-point lock at -4,0, 80-point lock at -4,1, 20-point lock at -3,1. The opening includes a 7-layer blue stack at -2,0. Save one stack in the reserve slot, then place it later. The fragile landing at -1,0 closes when a clear empties it.Level 181: Stored PassageBank one color before the left landing closes, then return through the center route. Reach 150 points across 8 colors. This board has 10-point lock at 0,0, red color lock at 2,0, 50-point lock at -3,2, 70-point lock at 3,-1, 40-point lock at 4,-3, red color lock at -3,3. The opening includes a 4-layer blue stack at -2,0. Save one stack in the reserve slot, then place it later. The fragile landing at -3,1 closes when a clear empties it.Level 182: Amber ExchangeUse the reserve to separate the first clear from the middle landing's collapse. Reach 150 points across 9 colors. This board has 20-point lock at 0,0, yellow color lock at 3,-1, 50-point lock at -3,2, 70-point lock at 2,0, 40-point lock at 3,-4, red color lock at -4,1, 70-point lock at -3,1. The opening includes a 3-layer blue stack at -2,0. Save one stack in the reserve slot, then place it later. The fragile landing at 0,-1 closes when a clear empties it.Level 183: Outer Pocket ReturnSpend the restored outer pocket without losing the temporary inner return. Reach 160 points across 8 colors. This board has 10-point lock at 0,0, red color lock at 2,0, 50-point lock at -3,2, 70-point lock at 3,-1, 40-point lock at 4,-3, red color lock at -3,3, 40-point lock at 4,-2. The opening includes a 4-layer blue stack at -2,0. Save one stack in the reserve slot, then place it later. The fragile landing at 0,-1 closes when a clear empties it.Level 184: Split Amber LoopReorder the tray around a closing left bridge and an extra right-side landing. Reach 140 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, 70-point lock at -4,3, 70-point lock at -2,2, 50-point lock at -3,1, 30-point lock at -2,1. 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.Level 185: Late Relay LockCarry a saved stack past the left collapse until the eastern relay unlocks. Reach 200 points across 9 colors. This board has ordered 2-signal lock at 0,0, 30-point lock at -3,1, 20-point lock at 3,-2, 40-point lock at 4,-1, 120-point lock at 3,-1. The opening includes a 4-layer blue stack at -2,0. Save one stack in the reserve slot, then place it later. The fragile landing at -3,3 closes when a clear empties it.Level 186: Narrow ReturnKeep a stored stack available while eight opening spaces feed two color-gated exits. Reach 200 points across 8 colors. This board has 10-point lock at 0,0, red color lock at 2,0, 50-point lock at -3,2, 70-point lock at 3,-1, 40-point lock at 4,-3, red color lock at -3,3, 40-point lock at 4,-2. The opening includes a 4-layer blue stack at -2,0. Save one stack in the reserve slot, then place it later. The fragile landing at -3,1 closes when a clear empties it.Level 187: Blue Gate ExchangeSequence the blue gate before spending the reserve across the narrowed right branch. 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. 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.Level 188: Closing Inner BendRoute a stored color past the inner amber bend after the red signal opens the crossing. Reach 170 points across 9 colors. This board has ordered 2-signal lock at 0,0, 30-point lock at -3,1, 20-point lock at 3,-2, 40-point lock at 4,-1. The opening includes a 4-layer blue stack at -2,0. Save one stack in the reserve slot, then place it later. The fragile landing at -1,2 closes when a clear empties it.Level 189: Chain Relay ReserveSave the reserve for the crossing where a chain signal and a yellow signal unlock separate exits. Reach 170 points across 9 colors. This board has ordered 2-signal lock at 0,0, ordered 2-signal lock at 2,0, 30-point lock at -3,2, 20-point lock at 3,-2, 40-point lock at 4,-3, 30-point lock at -2,2, 20-point lock at -3,1. The opening includes a 11-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.Level 190: Twin Signal CrossingKeep a stored stack available while the left relay opens in stages and the inner amber landing closes. Reach 170 points across 9 colors. This board has ordered 2-signal lock at 0,0, 30-point lock at -3,2, 20-point lock at 2,1, 40-point lock at 4,-2, 100-point lock at -3,3, 60-point lock at -4,0, 80-point lock at -4,1, 20-point lock at -3,1, 100-point lock at 1,0, 40-point lock at -2,1, 100-point lock at -2,2, 60-point lock at 2,0. The opening includes a 7-layer blue stack at -2,0. Save one stack in the reserve slot, then place it later. The fragile landing at -1,0 closes when a clear empties it.Level 191: Narrow Amber RelayPlan the lower return before releasing a held stack into the narrow crossing. Reach 200 points across 8 colors. This board has 10-point lock at 0,0, red color lock at 2,0, 50-point lock at -3,2, 70-point lock at 3,-1, 40-point lock at 4,-3, red color lock at -3,3, 40-point lock at 4,-2, 40-point lock at -2,1, 30-point lock at -2,2. The opening includes a 4-layer blue stack at -2,0. Save one stack in the reserve slot, then place it later. The fragile landing at -3,1 closes when a clear empties it.Level 192: Outer Signal ExchangeHold 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.Level 193: Left Gate CircuitUse the outer crossing after the center signal; the later left gate should not consume your only spare landing. Reach 170 points across 9 colors. This board has ordered 2-signal lock at 0,0, 30-point lock at -3,1, 20-point lock at 3,-2, 40-point lock at 4,-1, 40-point lock at -2,1, 70-point lock at 3,-1, 30-point lock at -3,3, 30-point lock at -2,2. The opening includes a 4-layer blue stack at -2,0. Save one stack in the reserve slot, then place it later. The fragile landing at -1,2 closes when a clear empties it.Level 194: Split Chain ReturnCoordinate the delayed left pocket with the two central sequence locks. Reach 170 points across 9 colors. This board has ordered 2-signal lock at 0,0, ordered 2-signal lock at 2,0, 30-point lock at -3,2, 20-point lock at 3,-2, 40-point lock at 4,-3, 30-point lock at -2,2, 20-point lock at -3,1, 30-point lock at -4,1, 60-point lock at 0,1, 20-point lock at -2,0. The opening includes a 11-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.Level 195: Two-Space PassageThread the stored color through a two-space bottleneck beside the shifted amber landing. Reach 170 points across 9 colors. This board has ordered 2-signal lock at 0,0, 30-point lock at -3,2, 20-point lock at 2,1, 40-point lock at 4,-2, 100-point lock at -3,3, 60-point lock at -4,0, 80-point lock at -4,1, 20-point lock at -3,1, 100-point lock at 1,0, 40-point lock at -2,1, 100-point lock at -2,2, 60-point lock at 2,0. The opening includes a 7-layer blue stack at -2,0. Save one stack in the reserve slot, then place it later. The fragile landing at -1,1 closes when a clear empties it.Level 196: Inner Pocket TransferDelay the inner pocket until a matching reserve stack can cross the constrained left route. Reach 200 points across 8 colors. This board has 10-point lock at 0,0, red color lock at 2,0, 50-point lock at -3,2, 70-point lock at 3,-1, 40-point lock at 4,-3, red color lock at -3,3, 40-point lock at 4,-2, 30-point lock at -1,-1. The opening includes a 4-layer blue stack at -2,0. Save one stack in the reserve slot, then place it later. The fragile landing at -3,1 closes when a clear empties it.Level 197: Far Signal BridgeBuild toward the far signal without spending the stored stack on the first available opening. 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, 40-point lock at 1,-2, 80-point lock at 2,-1, 30-point lock at -1,-2. 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.Level 198: Crossing Reserve LoopSequence both side locks while protecting a lane for the reserved stack's later return. Reach 170 points across 9 colors. This board has ordered 2-signal lock at 0,0, 30-point lock at -3,1, 20-point lock at 3,-2, 40-point lock at 4,-1, 40-point lock at 0,1, 80-point lock at 2,0, 30-point lock at 0,-1. The opening includes a 4-layer blue stack at -2,0. Save one stack in the reserve slot, then place it later. The fragile landing at -1,2 closes when a clear empties it.Level 199: Eastward Chain HoldCarry a color across the eastern score gate before the left chain narrows the board. Reach 170 points across 9 colors. This board has ordered 2-signal lock at 0,0, ordered 2-signal lock at 2,0, 30-point lock at -3,2, 20-point lock at 3,-2, 40-point lock at 4,-3, 30-point lock at -2,2, 20-point lock at -3,1, 60-point lock at 1,-2. The opening includes a 11-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.Level 200: Last Amber CrossingUse the final left signal to keep a path open after the inner amber landing changes the crossing. Reach 170 points across 9 colors. This board has ordered 2-signal lock at 0,0, 30-point lock at -3,2, 20-point lock at 2,1, 40-point lock at 4,-2, 100-point lock at -3,3, 60-point lock at -4,0, 80-point lock at -4,1, 20-point lock at -3,1, 100-point lock at 1,0, 40-point lock at -2,1, 100-point lock at -2,2, 60-point lock at 2,0, 50-point lock at -1,1. The opening includes a 7-layer blue stack at -2,0. Save one stack in the reserve slot, then place it later. The fragile landing at -1,0 closes when a clear empties it.
Frequently asked question
Does a fragile landing close as soon as I place a stack on it?
No. It closes only when a clear leaves that stack empty. A stack that remains there keeps the landing in play.