Ping Pong is the sport of hitting a small plastic ball over a net stretched across a table.
H.A.R.M. mad scientist Dr. Karl Kussman attempted to convince Anoop Banerjee to visit him at the H.A.R.M. Antarctica Base in a memo found by Cate Archer. One of the reasons he listed for visiting was the Ping Pong table that they had at the base.
Later, when Archer traveled to the location in Antarctica, she found the Ping Pong table in a destroyed building in the compound.
- Apparently Ping Pong was popular with the H.A.R.M. employees.
Ping Pong on Wikipedia