Bird Link Classic description

Connect identical animals with lines.
A stage is cleared when all the animals are connected.

Empty spaces will hold you back from clearing a stage.

※ Hint items
    - Show the correct answer for 3 seconds.
※ Mission
    - When you complete a mission, you can get one hint item.

■ Normal Mode
Lines can be connected in all four directions (up, down, left, right).
■ Obstacle Mode
Avoid the ponds and connect all the animals.
■ Cross Mode
A pair of lines can cross through an intersection.
■ Diagonal Mode
Connect all animals while being able to use diagonal lines.
■ Number Mode (1→2→3)
Connect animals in ascending numerical order.
■ Number + Obstacle Mode
Connect animals in both modes.
■ Number + Cross Mode
Connect animals in both modes.