Students place 5 ships on a 4 quadrant grid designed in Google Slides. They take turns calling out coordinates and recording "hits" and "misses" on their scorecard until one opponent sinks the other's 5 battleships. Hits and misses are recorded with drag and drop premade dots. This slide deck would be assigned to students as "make a copy for each student" in Google Classroom.

To ensure students don't move their battleships once game play has started, the teacher can check a student's revision history at the top of the page (click the underlined words Last edit made...) and see when the ships were last moved.

Additionally, if students don't finish in one class period they can come back to it at a later time since it is digital.