This game was not made by me but another ALT I have worked with. I found it useful and wanted to share since it wasn't here already.
This game isn't really good for a classroom model but great for adding to English boards and as module or free time assignments.
A robot is flying through the sky and you need to remove the obstacles so the robot can keep flying. You remove an obstacle by clicking on the letter called by the game "narrator". clicking the right letter will remove the obstacle and move the robot to the cleared path. It seems like as time goes on the game does get faster and faster.
LINK TO GAME : https://scratch.mit.edu/projects/917187370
I have attached the game file as well. This game file will only work with scratch software. Some schools have blocked internet access to scratch because they have downloaded the scratch laptop/tablet application for students to use. My school does this. I just share the file with the students and they are able to open it with their tablets through the game application. (clicking on the file as is will not open it. You have to open the scratch app software and upload through its system)
Cheers Ali