diff --git a/GB_get_player_count.md b/GB_get_player_count.md
index 6f539b6..b5a1574 100644
--- a/GB_get_player_count.md
+++ b/GB_get_player_count.md
@@ -6,8 +6,13 @@ In `sgb.h`
 
 ## Description
 
-TBD
+Returns the current number of players in an emulated instance. When emulating a Super Game Boy, the emulated ROM can dynamically change the number of players to 1, 2 or 4.
 
 ## Thread Safety
 
 `GB_get_player_count` is thread-safe and can be called from any thread and context.
+
+## See Also
+
+* [[GB_set_key_state_for_player]]
+* [[GB_set_key_mask_for_player]]
\ No newline at end of file