Challenge 6

After cleaning up old and out-of-order satellites around the Earth, it is time for Paxi to return home.

As he was entering the atmosphere, Paxi had a clear view of our planet. We all know that Paxi is very sensitive to environmental issues. So he couldn’t not notice certain places on Earth with a lot of pollution. Once again he decided to postpone his return home and take photos of those places in order to spot pollution sources on Earth.

But, thankfully Paxi is not alone. He’s got great help from young explorers all over Earth.

Try to create a game to help Paxi spot pollution sources on our planet.

Click here to get an idea of how to create a rotating Earth effect.

Don’t worry, our coding tips below will help you develop your game

• How to import images on scratch

• How to move your hero

• Add gravity and make your hero jump

• Show up objects in random position and how to move them

• What happens if your hero touches an object

• Add and keep the score