diff --git a/src/common.h b/src/common.h
index bd8454d..2b499a8 100644
--- a/src/common.h
+++ b/src/common.h
@@ -150,6 +150,16 @@ typedef struct {
   int shake_x;
   int shake_y;
   AudioAssets sounds;
+  // Statistics
+  int total_kills;
+  int items_collected;
+  int damage_dealt;
+  int damage_taken;
+  int crits_landed;
+  int times_hit;
+  int potions_used;
+  int floors_reached;
+  int final_score;
 } GameState;