Splash image for Tetra Twirl puzzle.

Hard Random

Tetra Twirl

Bigger random boards with denser edge value ranges.

Hub
Challenge Designer
function r(){if(Ze(n),n.value===Jn){let o=null;throw new y(-950,o)}return n.value}

Random 5×4

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function r(){if(Ze(n),n.value===Jn){let o=null;throw new y(-950,o)}return n.value}

Random 5×5

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function r(){if(Ze(n),n.value===Jn){let o=null;throw new y(-950,o)}return n.value}

Random 6×6

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