diff --git a/guide/english/game-development/gamemaker-studio/index.md b/guide/english/game-development/gamemaker-studio/index.md
index 698373e4fa..86a8b815d6 100644
--- a/guide/english/game-development/gamemaker-studio/index.md
+++ b/guide/english/game-development/gamemaker-studio/index.md
@@ -30,6 +30,7 @@ GameMaker offers a variety of different products, each one with its own perks:
 * Ubuntu
 * HTML5
 * Android
+* Windows Phone
 * iOS
 * Amazon Fire TV
 * Android TV