This activity is from @Englipedia Archive. So all the credit goes to them.
https://www.altopedia.net/activities/830-oh-no-origami
I just made the slides that go with this activity. Also, instead of groups, I had all the students fend for themselves.
My students really enjoyed this activity and they became really competitive towards the end of the game. (One of the students really wanted this sticker I had in my sticker book.)
The last slide are the words that my students had to study. You can either delete or change it.
I also used Quizlet to show flashcards. That way it was easier for me and everyone could see the flashcards.
This lesson can last the whole class period if you have to review many words. I just had my students do 3 rounds of this.
I made this off of Google slides. Hopefully it should work on Powerpoint.