diff --git a/16/2 - Double Time.py b/16/2 - Double Time.py
new file mode 100644
index 0000000..9307ec8
--- /dev/null
+++ b/16/2 - Double Time.py	
@@ -0,0 +1,6 @@
+def countdownBy2(n):
+  if n < 1:
+    print('Blastoff!')
+  else:
+    print(n)
+    countdownBy2(n - 2)