diff --git a/src/config.rs b/src/config.rs
index cba59fa..40ba4cf 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -204,6 +204,9 @@ pub struct WorldConfig {
     /// Password of the RCON server, if left blank (the default) RCON is disabled.
     #[serde(default = "WorldConfig::default_rcon_password")]
     pub rcon_password: String,
+    /// Enable packet obsfucation. There's literally no reason to do this!
+    #[serde(default = "WorldConfig::default_packet_obsfucation")]
+    pub enable_packet_obsfucation: bool,
 }
 
 impl Default for WorldConfig {
@@ -215,6 +218,7 @@ impl Default for WorldConfig {
             scripts_location: Self::default_scripts_location(),
             rcon_port: Self::default_rcon_port(),
             rcon_password: Self::default_rcon_password(),
+            enable_packet_obsfucation: Self::default_packet_obsfucation(),
         }
     }
 }
@@ -243,6 +247,10 @@ impl WorldConfig {
     fn default_rcon_password() -> String {
         String::default()
     }
+
+    fn default_packet_obsfucation() -> bool {
+        false
+    }
 }
 
 impl WorldConfig {
diff --git a/src/lib.rs b/src/lib.rs
index 9b432e8..6df41f7 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -59,3 +59,6 @@ const SUPPORTED_EXPAC_VERSIONS: [(&str, Version); 5] = [
 pub fn get_supported_expac_versions() -> HashMap<&'static str, Version<'static>> {
     HashMap::from(SUPPORTED_EXPAC_VERSIONS)
 }
+
+/// Constant to enable packet obsfucation. Changes every patch.
+pub const OBFUSCATION_ENABLED_MODE: u8 = 41;
diff --git a/src/world/connection.rs b/src/world/connection.rs
index 9839125..15a2f35 100644
--- a/src/world/connection.rs
+++ b/src/world/connection.rs
@@ -9,7 +9,9 @@ use std::{
 use tokio::{net::TcpStream, sync::mpsc::Sender};
 
 use crate::{
+    OBFUSCATION_ENABLED_MODE,
     common::{GameData, ObjectId, Position, timestamp_secs},
+    config::get_config,
     opcodes::ServerZoneIpcType,
     packet::{
         CompressionType, ConnectionType, PacketSegment, PacketState, SegmentType, parse_packet,
@@ -433,6 +435,8 @@ impl ZoneConnection {
 
         // Init Zone
         {
+            let config = get_config();
+
             let ipc = ServerZoneIpcSegment {
                 op_code: ServerZoneIpcType::InitZone,
                 timestamp: timestamp_secs(),
@@ -440,6 +444,11 @@ impl ZoneConnection {
                     server_id: 0,
                     zone_id: self.zone.as_ref().unwrap().id,
                     weather_id: 1,
+                    obsfucation_mode: if config.world.enable_packet_obsfucation {
+                        OBFUSCATION_ENABLED_MODE
+                    } else {
+                        0
+                    },
                     ..Default::default()
                 }),
                 ..Default::default()
diff --git a/src/world/ipc/init_zone.rs b/src/world/ipc/init_zone.rs
index 5ebd019..f79e9d0 100644
--- a/src/world/ipc/init_zone.rs
+++ b/src/world/ipc/init_zone.rs
@@ -14,7 +14,9 @@ pub struct InitZone {
     pub weather_id: u16, // index into Weather sheet probably?
     pub unk_really: u16,
     pub unk_bitmask1: u8,
-    pub unk_bitmask2: u8,
+    /// Zero means "no obsfucation" (not really, but functionally yes.)
+    /// To enable obsfucation, you need to set this to a constant that changes every patch. See lib.rs for the constant.
+    pub obsfucation_mode: u8,
     pub unk1: u8,
     pub unk2: u32,
     pub festival_id: u16,