diff --git a/src/main/java/de/shiewk/widgets/client/WidgetsModClient.java b/src/main/java/de/shiewk/widgets/client/WidgetsModClient.java
index dde1812..e4cbcf8 100644
--- a/src/main/java/de/shiewk/widgets/client/WidgetsModClient.java
+++ b/src/main/java/de/shiewk/widgets/client/WidgetsModClient.java
@@ -54,5 +54,6 @@ public class WidgetsModClient implements ClientModInitializer {
         WidgetManager.register(new ServerIPWidget(Identifier.of(WidgetsMod.MOD_ID, "server_ip")));
         WidgetManager.register(new PlayerCountWidget(Identifier.of(WidgetsMod.MOD_ID, "player_count")));
         WidgetManager.register(new CPSWidget(Identifier.of(WidgetsMod.MOD_ID, "cps")));
+        WidgetManager.register(new PlayTimeWidget(Identifier.of(WidgetsMod.MOD_ID, "playtime")));
     }
 }
diff --git a/src/main/java/de/shiewk/widgets/widgets/PlayTimeWidget.java b/src/main/java/de/shiewk/widgets/widgets/PlayTimeWidget.java
new file mode 100644
index 0000000..155b3c4
--- /dev/null
+++ b/src/main/java/de/shiewk/widgets/widgets/PlayTimeWidget.java
@@ -0,0 +1,75 @@
+package de.shiewk.widgets.widgets;
+
+import de.shiewk.widgets.WidgetSettings;
+import de.shiewk.widgets.widgets.settings.EnumWidgetSetting;
+import net.minecraft.text.Text;
+import net.minecraft.util.Identifier;
+
+import java.util.List;
+
+public class PlayTimeWidget extends BasicTextWidget {
+
+    private static final long startTime = System.nanoTime();
+
+    private LabelStyle labelStyle = LabelStyle.NO_LABEL;
+
+    public enum LabelStyle {
+        NO_LABEL("none"),
+        PLAYTIME("playtime"),
+        PLAYED("played");
+
+        public final String key;
+
+        LabelStyle(String key) {
+            this.key = key;
+        }
+    }
+
+    public PlayTimeWidget(Identifier id) {
+        super(id, List.of(
+                new EnumWidgetSetting<>("labelstyle", Text.translatable("widgets.widgets.playtime.labelStyle"), LabelStyle.class, LabelStyle.NO_LABEL, labelStyle -> Text.translatable("widgets.widgets.playtime.labelStyle."+labelStyle.key))
+        ));
+    }
+
+    @Override
+    public void tickWidget() {
+        long timePlayedMs = getPlayedMs();
+        switch (labelStyle){
+            case NO_LABEL -> renderText = Text.literal(msToTimeStr(timePlayedMs));
+            case PLAYTIME -> renderText = Text.literal(Text.translatable("widgets.widgets.playtime.playtime", msToTimeStr(timePlayedMs)).getString());
+            case PLAYED -> renderText = Text.literal(Text.translatable("widgets.widgets.playtime.played", msToTimeStr(timePlayedMs)).getString());
+        }
+    }
+
+    private static long getPlayedMs() {
+        return (System.nanoTime() - startTime) / 1000000;
+    }
+
+    private String msToTimeStr(long timePlayedMs) {
+        long seconds = timePlayedMs / 1000;
+        long minutes = seconds / 60;
+        long hours = minutes / 60;
+
+        return formatTimeNumber(hours) + ":" + formatTimeNumber(minutes % 60) + ":" + formatTimeNumber(seconds % 60);
+    }
+
+    private String formatTimeNumber(long l) {
+        return l < 10 ? "0" + l : String.valueOf(l);
+    }
+
+    @Override
+    public Text getName() {
+        return Text.translatable("widgets.widgets.playtime");
+    }
+
+    @Override
+    public Text getDescription() {
+        return Text.translatable("widgets.widgets.playtime.description");
+    }
+
+    @Override
+    public void onSettingsChanged(WidgetSettings settings) {
+        super.onSettingsChanged(settings);
+        this.labelStyle = (LabelStyle) ((EnumWidgetSetting<?>) settings.optionById("labelstyle")).getValue();
+    }
+}
diff --git a/src/main/resources/assets/widgets/lang/de_de.json b/src/main/resources/assets/widgets/lang/de_de.json
index 364570b..a7a44ba 100644
--- a/src/main/resources/assets/widgets/lang/de_de.json
+++ b/src/main/resources/assets/widgets/lang/de_de.json
@@ -57,5 +57,13 @@
   "widgets.widgets.basictext.alignment.center": "Mitte",
   "widgets.widgets.basictext.alignment.right": "Rechts",
   "widgets.widgets.basictext.paddingX": "Textabstand X",
-  "widgets.widgets.basictext.paddingY": "Textabstand Y"
+  "widgets.widgets.basictext.paddingY": "Textabstand Y",
+  "widgets.widgets.playtime": "Spielzeit",
+  "widgets.widgets.playtime.description": "Zeigt die Spielzeit der aktuellen Sitzung an.",
+  "widgets.widgets.playtime.playtime": "Spielzeit: %s",
+  "widgets.widgets.playtime.played": "%s gespielt",
+  "widgets.widgets.playtime.labelStyle": "Beschriftungsstil",
+  "widgets.widgets.playtime.labelStyle.none": "Keine Beschriftung",
+  "widgets.widgets.playtime.labelStyle.playtime": "Spielzeit: Zeit",
+  "widgets.widgets.playtime.labelStyle.played": "Zeit gespielt"
 }
diff --git a/src/main/resources/assets/widgets/lang/en_us.json b/src/main/resources/assets/widgets/lang/en_us.json
index 5787c87..25a89c9 100644
--- a/src/main/resources/assets/widgets/lang/en_us.json
+++ b/src/main/resources/assets/widgets/lang/en_us.json
@@ -57,5 +57,13 @@
   "widgets.widgets.basictext.alignment.center": "Center",
   "widgets.widgets.basictext.alignment.right": "Right",
   "widgets.widgets.basictext.paddingX": "Text padding X",
-  "widgets.widgets.basictext.paddingY": "Text padding Y"
+  "widgets.widgets.basictext.paddingY": "Text padding Y",
+  "widgets.widgets.playtime": "Playtime",
+  "widgets.widgets.playtime.description": "Shows the current session's uptime",
+  "widgets.widgets.playtime.playtime": "Playtime: %s",
+  "widgets.widgets.playtime.played": "%s played",
+  "widgets.widgets.playtime.labelStyle": "Label Style",
+  "widgets.widgets.playtime.labelStyle.none": "No label",
+  "widgets.widgets.playtime.labelStyle.playtime": "Playtime: Time",
+  "widgets.widgets.playtime.labelStyle.played": "Time played"
 }
\ No newline at end of file