Tall.io

Tall.io asks you to grow a stickman by collecting bricks that match your color. As your height increases, you can pass through gates, break trees, and smash smaller stickmen while avoiding hazards that can reduce your advantage.

Movement uses a held mouse button and dragging, giving the arena a direct and responsive feel. Colored objects change your height in different ways, so collecting wisely matters as much as moving quickly.

Hold the mouse button and drag in the direction you want the stickman to run.

Collect bricks in your own color to become taller.

Green gates and balloons add height, while red ones take it away.

Yellow gates and balloons double your height, and smaller stickmen or trees can be smashed.