diff --git a/hypr/config/windowrule.conf b/hypr/config/windowrule.conf
index e735263..767fd9e 100644
--- a/hypr/config/windowrule.conf
+++ b/hypr/config/windowrule.conf
@@ -49,4 +49,12 @@ windowrule {
     match:title = ^(Picture-in-Picture)$
     opacity = 1.0 override 1.0 override 1.0 override
     float = true
-}
\ No newline at end of file
+}
+
+windowrule {
+    name = steam-app
+    match:class = ^(steam_app_)(.*)
+    fullscreen = on
+    fullscreen_state = 2
+    monitor = HDMI-A-1
+}