Snake

Connect the numbers in order.

Pathways

Connect the matching colors.

Logice

Solve the grid with clues.

Bits

Balance the binary grid.

Bridges

Connect islands into one network.

Parcel

Pack the grid into rectangles.

Conduit

Route the current to every exit.

Polyfit

Fill the shape with every piece.

Perimeter

Draw one loop from the clues.