diff --git a/index.css b/index.css
index 0d7e671c7..73d6a91db 100644
--- a/index.css
+++ b/index.css
@@ -41,6 +41,12 @@ body {
   z-index: 3;
 }
 
+@media (orientation: portrait) {
+  #dpad, #apad {
+    bottom: calc(1rem + env(safe-area-inset-bottom));
+  }
+}
+
 #dpad {
   left: 1rem;
 }
diff --git a/index.html b/index.html
index 531efc2cc..4d3fe5135 100644
--- a/index.html
+++ b/index.html
@@ -10,7 +10,7 @@
 	<meta property="og:description" content="A Pokémon fangame heavily inspired by the roguelite genre. Battle endlessly while gathering stacking items, exploring many different biomes, and reaching Pokémon stats you never thought possible." />
 	<meta property="og:image" content="https://pokerogue.net/logo.png" />
 	<meta charset="UTF-8" />
-	<meta name="viewport" content="width=device-width, initial-scale=1.0" />
+	<meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover" />
 	<style type="text/css">
 		@font-face {
 			font-family: 'emerald';
@@ -23,6 +23,21 @@
 		}
 	</style>
 	<link rel="stylesheet" type="text/css" href="index.css" />
+  <link rel="manifest" href="manifest.json" />
+  <script>
+    if ("serviceWorker" in navigator) {
+      window.addEventListener("load", function () {
+        navigator.serviceWorker.register("/service-worker.js").then(
+          function (registration) {
+            console.log("ServiceWorker registration successful");
+          },
+          function (err) {
+            console.log("ServiceWorker registration failed: ", err);
+          },
+        );
+      });
+    }
+  </script>
 </head>
 
 <body>
diff --git a/manifest.json b/manifest.json
new file mode 100644
index 000000000..434cf75a5
--- /dev/null
+++ b/manifest.json
@@ -0,0 +1,16 @@
+{
+  "name": "PokéRogue",
+  "short_name": "PokéRogue",
+  "description": "A Pokémon fangame heavily inspired by the roguelite genre. Battle endlessly while gathering stacking items, exploring many different biomes, and reaching Pokémon stats you never thought possible.",
+  "start_url": "/",
+  "display": "standalone",
+  "background_color": "#8c8c8c",
+  "theme_color": "#8c8c8c",
+  "icons": [
+    {
+      "src": "../logo.png",
+      "sizes": "128x128",
+      "type": "image/png"
+    }
+  ]
+}
diff --git a/service-worker.js b/service-worker.js
new file mode 100644
index 000000000..b45d24847
--- /dev/null
+++ b/service-worker.js
@@ -0,0 +1,3 @@
+self.addEventListener('install', function () {
+  console.log('Service worker installing...');
+});
