diff --git a/app/src/main/java/com/luca0n/joguitos/pluck/trivia/TriviaQuery.java b/app/src/main/java/com/luca0n/joguitos/pluck/trivia/TriviaQuery.java
index e1261bd..3ad82ad 100644
--- a/app/src/main/java/com/luca0n/joguitos/pluck/trivia/TriviaQuery.java
+++ b/app/src/main/java/com/luca0n/joguitos/pluck/trivia/TriviaQuery.java
@@ -23,79 +23,94 @@ Contact us at <joguitos+pluck@luca0n.com>.
 
 package com.luca0n.joguitos.pluck.trivia;
 
+import com.luca0n.joguitos.pluck.PluckApplication;
+import com.luca0n.joguitos.pluck.R;
+
 import java.io.Serializable;
 
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.preference.PreferenceManager;
+
 public class TriviaQuery implements Serializable {
-    private static final String BASE = "https://opentdb.com/api.php?";
-    private static final int DEFAULT_AMOUNT = 10;
+	private static final int DEFAULT_AMOUNT = 10;
 
-    private final int amount;
-    private final TriviaCategory category;
-    private final TriviaDifficulty difficulty;
-    private final TriviaType type;
+	private final int amount;
+	private final TriviaCategory category;
+	private final TriviaDifficulty difficulty;
+	private final TriviaType type;
 
-    private TriviaQuery(Builder builder) {
-        this.amount = builder.amount;
-        this.category = builder.category;
-        this.difficulty = builder.difficulty;
-        this.type = builder.type;
-    }
+	private TriviaQuery(Builder builder) {
+		this.amount = builder.amount;
+		this.category = builder.category;
+		this.difficulty = builder.difficulty;
+		this.type = builder.type;
+	}
 
-    public static class Builder {
-        private final int amount;
-        private TriviaCategory category;
-        private TriviaDifficulty difficulty;
-        private TriviaType type;
+	public static class Builder {
+		private final int amount;
+		private TriviaCategory category;
+		private TriviaDifficulty difficulty;
+		private TriviaType type;
 
-        public Builder() {
-            this.amount = DEFAULT_AMOUNT;
-        }
+		public Builder() {
+			this.amount = DEFAULT_AMOUNT;
+		}
 
-        public Builder(int amount) {
-            if (amount > 50) {
-                this.amount = 50;
-            } else {
-                this.amount = amount;
-            }
-        }
+		public Builder(int amount) {
+			if (amount > 50) {
+				this.amount = 50;
+			} else {
+				this.amount = amount;
+			}
+		}
 
-        public Builder category(TriviaCategory category) {
-            this.category = category;
-            return this;
-        }
+		public Builder category(TriviaCategory category) {
+			this.category = category;
+			return this;
+		}
 
-        public Builder difficulty(TriviaDifficulty difficulty) {
-            this.difficulty = difficulty;
-            return this;
-        }
+		public Builder difficulty(TriviaDifficulty difficulty) {
+			this.difficulty = difficulty;
+			return this;
+		}
 
-        public Builder type(TriviaType type) {
-            this.type = type;
-            return this;
-        }
+		public Builder type(TriviaType type) {
+			this.type = type;
+			return this;
+		}
 
-        public TriviaQuery build() {
-            return new TriviaQuery(this);
-        }
-    }
+		public TriviaQuery build() {
+			return new TriviaQuery(this);
+		}
+	}
 
-    @Override
-    public String toString() {
-        StringBuilder url = new StringBuilder();
+	@Override
+	public String toString() {
+		StringBuilder url = new StringBuilder();
 
-        url.append(BASE);
-        url.append("amount=").append(this.amount);
+		// Load custom server URL.
+		Context c = PluckApplication.getAppContext();
+		SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(c);
+		String key = c.getResources().getString(R.string.pref_network_server);
+		// Load default server URL in case the player did not specify a custom server URL.
+		String defaultServer = c.getResources().getString(R.string.pref_network_server_default);
 
-        if (this.category != null & this.category != TriviaCategory.ANY) {
-            url.append("&category=").append(this.category.getID());
-        }
-        if (this.difficulty != null & this.difficulty != TriviaDifficulty.ANY) {
-            url.append("&difficulty=").append(this.difficulty.getName());
-        }
-        if (this.type != null & this.type != TriviaType.ANY) {
-            url.append("&type=").append(this.type.getName());
-        }
+		String base = sp.getString(key, defaultServer) + "?"; // append "?" to the end of the URL so we can specify GET parameters.
 
-        return url.toString();
-    }
+		url.append(base);
+		url.append("amount=").append(this.amount);
+
+		if (this.category != null & this.category != TriviaCategory.ANY) {
+			url.append("&category=").append(this.category.getID());
+		}
+		if (this.difficulty != null & this.difficulty != TriviaDifficulty.ANY) {
+			url.append("&difficulty=").append(this.difficulty.getName());
+		}
+		if (this.type != null & this.type != TriviaType.ANY) {
+			url.append("&type=").append(this.type.getName());
+		}
+
+		return url.toString();
+	}
 }
diff --git a/app/src/main/res/values/pref_keys.xml b/app/src/main/res/values/pref_keys.xml
index d5333eb..c7bb272 100644
--- a/app/src/main/res/values/pref_keys.xml
+++ b/app/src/main/res/values/pref_keys.xml
@@ -26,4 +26,6 @@ Contact us at <joguitos+pluck@luca0n.com>.
     <string name="pref_category_sound">pref_key_category_sound</string>
 		<string name="pref_sound_answer">pref_sound_answer</string>
 		<string name="pref_network_tor">pref_network_tor</string>
+		<string name="pref_network_server">pref_network_server</string>
+		<string name="pref_network_server_default">https://opentdb.com/api.php</string>
 </resources>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 7b1be37..5e788b4 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -90,8 +90,11 @@ Contact us at <joguitos+pluck@luca0n.com>.
     <!-- Setting Strings-->
     <string name="pref_category_sound_title">Sound</string>
 		<string name="pref_sound_answer_title">Answer Sound Effect</string>
+		<string name="pref_sound_answer_summary">Toggles game sound effects.</string>
 
 		<string name="pref_category_network_title">Network</string>
-		<string name="pref_network_tor_title">Connect using Tor</string>
-		<string name="pref_network_tor_summary">Retrieves trivia data via the Tor network. Requires Orbot.</string>
+		<string name="pref_network_tor_title">Connect Using Tor</string>
+		<string name="pref_network_tor_summary">Retrieves trivia data via the Tor network. Requires Orbot (recommended) or a Tor daemon with a SOCKS5 proxy listening on port 9050.</string>
+		<string name="pref_network_server_title">Server URL</string>
+		<string name="pref_network_server_summary">Specifies the server location used by the game to fetch questions.</string>
 </resources>
diff --git a/app/src/main/res/xml/preferences.xml b/app/src/main/res/xml/preferences.xml
index 5f715b4..4c35560 100644
--- a/app/src/main/res/xml/preferences.xml
+++ b/app/src/main/res/xml/preferences.xml
@@ -24,23 +24,28 @@ Contact us at <joguitos+pluck@luca0n.com>.
 
 <PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
 
-    <PreferenceCategory
-        android:key="@string/pref_category_sound"
-        android:title="@string/pref_category_sound_title">
+	<PreferenceCategory
+		android:key="@string/pref_category_sound"
+		android:title="@string/pref_category_sound_title">
 
-        <CheckBoxPreference
-            android:defaultValue="true"
-            android:key="@string/pref_sound_answer"
-            android:title="@string/pref_sound_answer_title" />
-
-		</PreferenceCategory>
-		<PreferenceCategory
-			android:title="@string/pref_category_network_title">
-			<CheckBoxPreference
-				android:defaultValue="false"
-				android:key="@string/pref_network_tor"
-				android:title="@string/pref_network_tor_title"
-				android:summary="@string/pref_network_tor_summary" />
-		</PreferenceCategory>
+		<CheckBoxPreference
+			android:defaultValue="true"
+			android:key="@string/pref_sound_answer"
+			android:title="@string/pref_sound_answer_title"
+			android:summary="@string/pref_sound_answer_summary" />
 
+	</PreferenceCategory>
+	<PreferenceCategory
+		android:title="@string/pref_category_network_title">
+		<EditTextPreference
+			android:defaultValue="@string/pref_network_server_default"
+			android:key="@string/pref_network_server"
+			android:title="@string/pref_network_server_title"
+			android:summary="@string/pref_network_server_summary" />
+		<CheckBoxPreference
+			android:defaultValue="false"
+			android:key="@string/pref_network_tor"
+			android:title="@string/pref_network_tor_title"
+			android:summary="@string/pref_network_tor_summary" />
+	</PreferenceCategory>
 </PreferenceScreen>