diff --git a/website/server/controllers/top-level/payments/iap.js b/website/server/controllers/top-level/payments/iap.js
index 39817c6db5..e7375d9954 100644
--- a/website/server/controllers/top-level/payments/iap.js
+++ b/website/server/controllers/top-level/payments/iap.js
@@ -54,12 +54,26 @@ api.iapAndroidVerify = {
       userId: user._id,
     });
 
-    await payments.buyGems({
-      user,
-      paymentMethod: 'IAP GooglePlay',
-      amount: 5.25,
-      headers: req.headers,
-    });
+    switch (purchaseData.productId) {
+      case 'com.habitrpg.android.habitica.iap.4gems':
+        await payments.buyGems({user, paymentMethod: 'IAP GooglePlay', amount: 1, headers: req.headers}); // eslint-disable-line babel/no-await-in-loop
+        break;
+
+      case 'com.habitrpg.android.habitica.iap.20gems':
+      case 'com.habitrpg.android.habitica.iap.21gems':
+        await payments.buyGems({user, paymentMethod: 'IAP GooglePlay', amount: 5.25, headers: req.headers}); // eslint-disable-line babel/no-await-in-loop
+        break;
+      case 'com.habitrpg.android.habitica.iap.42gems':
+        await payments.buyGems({user, paymentMethod: 'IAP GooglePlay', amount: 10.5, headers: req.headers}); // eslint-disable-line babel/no-await-in-loop
+        break;
+      case 'com.habitrpg.android.habitica.iap.84gems':
+        await payments.buyGems({user, paymentMethod: 'IAP GooglePlay', amount: 21, headers: req.headers}); // eslint-disable-line babel/no-await-in-loop
+        break;
+      default:
+        correctReceipt = false;
+    }
+
+    if (!correctReceipt) throw new Error('INVALID_ITEM_PURCHASED');
 
     res.respond(200, googleRes);
   },
@@ -118,9 +132,6 @@ api.iapiOSVerify = {
           case 'com.habitrpg.ios.Habitica.4gems':
             await payments.buyGems({user, paymentMethod: 'IAP AppleStore', amount: 1, headers: req.headers}); // eslint-disable-line babel/no-await-in-loop
             break;
-          case 'com.habitrpg.ios.Habitica.8gems':
-            await payments.buyGems({user, paymentMethod: 'IAP AppleStore', amount: 2, headers: req.headers}); // eslint-disable-line babel/no-await-in-loop
-            break;
           case 'com.habitrpg.ios.Habitica.20gems':
           case 'com.habitrpg.ios.Habitica.21gems':
             await payments.buyGems({user, paymentMethod: 'IAP AppleStore', amount: 5.25, headers: req.headers}); // eslint-disable-line babel/no-await-in-loop
@@ -128,6 +139,9 @@ api.iapiOSVerify = {
           case 'com.habitrpg.ios.Habitica.42gems':
             await payments.buyGems({user, paymentMethod: 'IAP AppleStore', amount: 10.5, headers: req.headers}); // eslint-disable-line babel/no-await-in-loop
             break;
+          case 'com.habitrpg.ios.Habitica.84gems':
+            await payments.buyGems({user, paymentMethod: 'IAP AppleStore', amount: 21, headers: req.headers}); // eslint-disable-line babel/no-await-in-loop
+            break;
           default:
             correctReceipt = false;
         }