diff --git a/assets/maps/map1.map b/assets/maps/map1.map
index 87631e2..c272d08 100644
--- a/assets/maps/map1.map
+++ b/assets/maps/map1.map
@@ -1116,6 +1116,7 @@
 "angles" "0 -90 0"
 "head" "field medic"
 "key" "fence_gate"
+"disable_ai" "true"
 }
 // entity 3
 {
@@ -1128,6 +1129,7 @@
 "origin" "3256 248 -232"
 "head" "field medic"
 "angles" "0 0 0"
+"disable_ai" "true"
 }
 // entity 5
 {
diff --git a/src/ai/mod.rs b/src/ai/mod.rs
index fe175e2..2cb82b6 100644
--- a/src/ai/mod.rs
+++ b/src/ai/mod.rs
@@ -6,19 +6,141 @@ use crate::{
     aim::AimTarget,
     heads::ActiveHeads,
     heads_database::HeadsDatabase,
+    player::Player,
 };
 
 #[derive(Component, Reflect)]
 #[reflect(Component)]
 pub struct Ai;
 
+#[derive(Component, Reflect, Clone)]
+#[reflect(Component)]
+struct WaitForAnyPlayer;
+
+#[derive(Component, Reflect, Clone)]
+#[reflect(Component)]
+struct Engage(Entity);
+
+#[derive(Component, Reflect, Clone)]
+#[reflect(Component)]
+struct Reload;
+
 pub fn plugin(app: &mut App) {
-    app.add_systems(Update, update.run_if(in_state(GameState::Playing)));
+    app.add_systems(
+        Update,
+        (
+            engage_and_throw,
+            wait_for_player,
+            out_of_range,
+            detect_reload,
+            detect_reload_done,
+            rotate,
+        )
+            .run_if(in_state(GameState::Playing)),
+    );
+    app.add_systems(Update, on_ai_added);
 }
 
-fn update(
+fn on_ai_added(mut commands: Commands, query: Query<Entity, Added<Ai>>) {
+    for entity in query.iter() {
+        commands.entity(entity).insert(WaitForAnyPlayer);
+    }
+}
+
+fn wait_for_player(
     mut commands: Commands,
-    mut query: Query<(&mut ActiveHeads, &AimTarget, &Transform), With<Ai>>,
+    agents: Query<Entity, With<WaitForAnyPlayer>>,
+    transform: Query<&Transform>,
+    players: Query<Entity, With<Player>>,
+) {
+    for agent in agents.iter() {
+        if let Some(player) = in_range(50., agent, &players, &transform) {
+            info!("[{agent}] Engage: {player}");
+            commands
+                .entity(agent)
+                .remove::<WaitForAnyPlayer>()
+                .insert(Engage(player));
+        }
+    }
+}
+
+fn out_of_range(
+    mut commands: Commands,
+    agents: Query<Entity, With<Engage>>,
+    transform: Query<&Transform>,
+    players: Query<Entity, With<Player>>,
+) {
+    for agent in agents.iter() {
+        if in_range(100., agent, &players, &transform).is_none() {
+            info!("[{agent}] Player out of range");
+            commands
+                .entity(agent)
+                .remove::<Engage>()
+                .insert(WaitForAnyPlayer);
+        }
+    }
+}
+
+fn detect_reload(mut commands: Commands, agents: Query<(Entity, &ActiveHeads), With<Engage>>) {
+    for (e, head) in agents.iter() {
+        if head.reloading() {
+            info!("[{e}] Reload started");
+            commands.entity(e).remove::<Engage>().insert(Reload);
+        }
+    }
+}
+
+fn detect_reload_done(mut commands: Commands, agents: Query<(Entity, &ActiveHeads), With<Reload>>) {
+    for (e, head) in agents.iter() {
+        if !head.reloading() {
+            info!("[{e}] Reload done");
+            commands
+                .entity(e)
+                .remove::<Reload>()
+                .insert(WaitForAnyPlayer);
+        }
+    }
+}
+
+fn in_range(
+    range: f32,
+    entity: Entity,
+    players: &Query<'_, '_, Entity, With<Player>>,
+    transform: &Query<'_, '_, &Transform>,
+) -> Option<Entity> {
+    let Ok(pos) = transform.get(entity).map(|t| t.translation) else {
+        return None;
+    };
+
+    players
+        .iter()
+        .filter_map(|p| transform.get(p).ok().map(|t| (p, *t)))
+        .find(|(_, t)| t.translation.distance(pos) < range)
+        .map(|(e, _)| e)
+}
+
+fn rotate(agent: Query<(Entity, &Engage)>, mut transform: Query<&mut Transform>) {
+    for (agent, Engage(target)) in agent.iter() {
+        let Ok(target_pos) = transform.get(*target).map(|t| t.translation) else {
+            continue;
+        };
+        let Ok(mut agent_transform) = transform.get_mut(agent) else {
+            continue;
+        };
+
+        // Get the direction vector from the current position to the target
+        let direction = (target_pos - agent_transform.translation).normalize();
+
+        // Project the direction onto the XZ plane by zeroing out the Y component
+        let xz_direction = Vec3::new(direction.x, 0.0, direction.z).normalize();
+
+        agent_transform.rotation = Quat::from_rotation_arc(Vec3::Z, xz_direction);
+    }
+}
+
+fn engage_and_throw(
+    mut commands: Commands,
+    mut query: Query<(&mut ActiveHeads, &AimTarget, &Transform), With<Engage>>,
     time: Res<Time>,
     heads_db: Res<HeadsDatabase>,
 ) {
diff --git a/src/npc.rs b/src/npc.rs
index 1b2db03..4027e82 100644
--- a/src/npc.rs
+++ b/src/npc.rs
@@ -43,8 +43,8 @@ fn init(mut commands: Commands, query: Query<(Entity, &EnemySpawn)>, heads_db: R
                     None,
                     None,
                 ]),
-                Ai,
             ))
+            .insert_if(Ai, || !spawn.disable_ai)
             .with_child((Name::from("body-rig"), AnimatedCharacter(id)))
             .observe(on_kill);
     }
diff --git a/src/tb_entities.rs b/src/tb_entities.rs
index aa6badc..16badda 100644
--- a/src/tb_entities.rs
+++ b/src/tb_entities.rs
@@ -113,6 +113,7 @@ pub struct CutsceneCameraMovementEnd;
 pub struct EnemySpawn {
     pub head: String,
     pub key: String,
+    pub disable_ai: bool,
 }
 
 impl EnemySpawn {
diff --git a/trenchbroom/hedz/hedz.fgd b/trenchbroom/hedz/hedz.fgd
index 731248e..930f679 100644
--- a/trenchbroom/hedz/hedz.fgd
+++ b/trenchbroom/hedz/hedz.fgd
@@ -83,6 +83,11 @@
 [
 	head(string) : "head" : "" : ""
 	key(string) : "key" : "" : ""
+	disable_ai(choices) : "disable_ai" : "false" : "" = 
+	[
+		"true" : "true"
+		"false" : "false"
+	]
 ]
 
 @SolidClass base(transform, target) = movable