diff --git a/style/main.css b/style/main.css
index 795263aab8926eda02f7d1865ce82baf058ac5e6..5d10c6f22ab99a27f9726d5c0f5380a7ca99e85d 100644
--- a/style/main.css
+++ b/style/main.css
@@ -145,6 +145,7 @@ hr {
   -webkit-touch-callout: none;
   -webkit-user-select: none;
   -moz-user-select: none;
+  -ms-user-select: none;
   background: #bbada0;
   border-radius: 6px;
   width: 500px;
@@ -555,6 +556,7 @@ hr {
     -webkit-touch-callout: none;
     -webkit-user-select: none;
     -moz-user-select: none;
+    -ms-user-select: none;
     background: #bbada0;
     border-radius: 6px;
     width: 280px;
diff --git a/style/main.scss b/style/main.scss
index b74a18166ac6b7ee7626b98b98e18e3590595f34..4403621beead441e7e6bab5ee0e2e03b388c902c 100644
--- a/style/main.scss
+++ b/style/main.scss
@@ -178,6 +178,7 @@ hr {
     -webkit-touch-callout: none;
     -webkit-user-select: none;
     -moz-user-select: none;
+    -ms-user-select: none;
 
     background: $game-container-background;
     border-radius: $tile-border-radius * 2;