diff --git a/src/i18n/locales/achievements/es_419.json b/src/i18n/locales/achievements/es_419.json
new file mode 100644
index 00000000..8dcc1526
--- /dev/null
+++ b/src/i18n/locales/achievements/es_419.json
@@ -0,0 +1,8 @@
+[
+  "Opened 10 tabs",
+  "Opened 39 tabs",
+  "Opened 100 tabs",
+  "Opened 305 tabs",
+  "Installed an add-on",
+  "Installed 5 add-ons"
+]
diff --git a/src/i18n/locales/achievements/pt.json b/src/i18n/locales/achievements/pt.json
new file mode 100644
index 00000000..8dcc1526
--- /dev/null
+++ b/src/i18n/locales/achievements/pt.json
@@ -0,0 +1,8 @@
+[
+  "Opened 10 tabs",
+  "Opened 39 tabs",
+  "Opened 100 tabs",
+  "Opened 305 tabs",
+  "Installed an add-on",
+  "Installed 5 add-ons"
+]