This is a 16 question activity that covers most of the grammar points in New Horizon 2.
This can be played various ways, and would probably be easier if students have access to personal computers or tablets, but mine don't, so it can also be done with just a projector or a TV.
The way that I play this is by first reviewing the names of the characters hiding the points (in this case professions, slide 2) and displaying the example question (slide 4). I explain the rules that if the student gets the answer right, they get to choose a character, and usually ask a couple of volunteer students to choose and demonstrate this. This can be played either verbally, or with whiteboards which allows multiple groups to present answers for the same question.
I haven't tagged any grammar points to avoid confusion since there are only one or two questions per topic, but the primary focus is on future tense, comparative sentences, and past participles.