use up and down arrow keys double click the green flag
View my studio- https://scratch.mit.edu/studios/27326235/projects/ Thanks to quizizz for some sounds v0.1- Original share - august 25th 2020 v0.2- October 27th 2020- added cloud data ! v0.3- March 8th 2021 - made the score less laggy v0.4- March 8th 2021 - Added game over v0.5- March 8th 2021 - added building for moving effect v0.6- Building effect and music