Direct your ship to collect the energy sparks. As you move, you leave behind a trail of walls. Every time you change direction you are creating a new wall. Shortly you'll find it really hard to get to the energy sparks.

Each spark will give you a point and will also give you a shot to fire at a wall to destroy it.

What will be your strategy to avoid getting trapped? How will you break free?

Very easy to play:
Touch the word Right to turn 90 degrees to the right
Touch the word Left to turn 90 degrees to the left
Touch the fire button to shoot energy shots at walls
Try to get as many energy sparks as you can