SAVE THE WORLD WITH GRETA!

Greta: Help! The world needs your help! You need to clean some cities a woodland and an ocean.

Use the "W" to go up, use "S" to go down. Collect the rubbish and stop the factories!
Greta (stage 2): You did a good job! Now to save the forest collect the waste and plant the seeds.
Greta (stage 3): Congratulations, this is your final level! Collect the rubbish and the barrels of oil. Collect the rubbish and the barrels of oil. And repair the tankers with the patches.
This game was created to make people aware of how to recycle rubbish and not to pollute the environment.

This project is by  Alessandro B., Raffaele M. and Edoardo S., age 13, 3D Secondaria I°- I.C. Foligno 4 "Gentile da Foligno"- PG- Italy. 
All images have been personally hand-drawn.
Musica: https://www.bensound.com , hip jazz.