Games are one of the activities that play an important role in the process of teaching and learning foreign languages, especially grammar for primary school students. Memorizing abstract grammar structures will become easier due to the appeal of games and cooperation with friends, as well as healthy competition during the game. Using games appropriately will help teachers create fun, attractive lessons, attract students and show that learning grammar becomes easier. In this article, the author will introduce some games that teachers can use in lessons to teach basic grammar structures to primary school students.