GameMaker

clean-energy

Save the cores from cyber hackers/. goodluck

answer the trivia by choosing the correct answer 
good luck!!

press the middle of the maps to change maps. press arrow keys to move, complete the parkour using different maps. good luck!1

collect all the trash and put it into the right bin
good luck!!

the main character cacto teaches you to contribute to sustainable development

Robo went to the beach with his family, and when he dived into the sea he saw many wastes in there. help robo pick up the trash

help john to remake his home to a smart home. drag and drop the items provided. good luck!!