diff --git a/river/.config/river/init b/river/.config/river/init
index f7b1684..aca4288 100755
--- a/river/.config/river/init
+++ b/river/.config/river/init
@@ -24,6 +24,10 @@ while read program; do
     riverctl spawn $program
 done < ~/.config/autostart
 
+# Window rules
+riverctl rule-add -app-id gamescope tags 9 # Move gamescope to tag 9
+riverctl rule-add -app-id "waydroid*" fullscreen # Fullscreen all Waydroid applications
+
 ## Appearance
 riverctl xcursor-theme Adwaita 24