entities/killable_dummy.gd

@@ -61,6 +61,22 @@ func take_damage(amount: float, hit_position: Vector3, source: Node = null) -> v
 		
 	if health <= 0:
 		_die(hit_position, source, dmg_taken)
+		
+		var nm = get_node_or_null("/root/NetworkManager")
+		if nm and multiplayer.has_multiplayer_peer():
+			var killer_id = 0
+			var weapon_name = "Killed"
+			if source:
+				if source.has_method("get_multiplayer_authority"):
+					killer_id = source.get_multiplayer_authority()
+				elif "owner_player" in source and source.owner_player:
+					killer_id = int(str(source.owner_player.name))
+				elif source is CharacterBody3D:
+					killer_id = int(str(source.name))
+				
+				if source.has_method("get_weapon_name"):
+					weapon_name = source.get_weapon_name()
+			nm.register_kill.rpc(-1, killer_id, weapon_name, "Target Dummy")
 	else:
 		_wiggle()
 

entities/walking_dummy.gd

@@ -104,6 +104,22 @@ func take_damage(amount: float, hit_position: Vector3, source: Node = null) -> v
 		
 	if health <= 0:
 		_die(hit_position, source, dmg_taken)
+		
+		var nm = get_node_or_null("/root/NetworkManager")
+		if nm and multiplayer.has_multiplayer_peer():
+			var killer_id = 0
+			var weapon_name = "Killed"
+			if source:
+				if source.has_method("get_multiplayer_authority"):
+					killer_id = source.get_multiplayer_authority()
+				elif "owner_player" in source and source.owner_player:
+					killer_id = int(str(source.owner_player.name))
+				elif source is CharacterBody3D:
+					killer_id = int(str(source.name))
+				
+				if source.has_method("get_weapon_name"):
+					weapon_name = source.get_weapon_name()
+			nm.register_kill.rpc(-1, killer_id, weapon_name, "Walking Dummy")
 	else:
 		_wiggle()
 

globals/network_manager.gd

@@ -4,11 +4,24 @@ signal player_connected(id: int)
 signal player_disconnected(id: int)
 signal connection_failed
 signal connection_succeeded
+signal match_state_updated
+signal stats_updated
+signal killfeed_event(victim: String, killer: String, weapon: String)
 
 const DEFAULT_PORT = 31415
 
 var connected_players: Array[int] = []
 
+# Dict of ID -> { "username": String, "kills": int, "deaths": int, "assists": int, "ping": int }
+var player_stats: Dictionary = {}
+
+var match_active: bool = false
+var match_time_remaining: float = 0.0
+var current_gamemode: String = "Deathmatch"
+var current_scene_path: String = ""
+
+var _ping_timer: Timer
+
 func _ready() -> void:
 	multiplayer.peer_connected.connect(_on_peer_connected)
 	multiplayer.peer_disconnected.connect(_on_peer_disconnected)
@@ -16,6 +29,12 @@ func _ready() -> void:
 	multiplayer.connection_failed.connect(_on_connection_failed)
 	multiplayer.server_disconnected.connect(_on_server_disconnected)
 	
+	_ping_timer = Timer.new()
+	_ping_timer.wait_time = 1.0
+	_ping_timer.autostart = false
+	_ping_timer.timeout.connect(_on_ping_timer)
+	add_child(_ping_timer)
+
 func host_game(port: int = DEFAULT_PORT) -> Error:
 	var peer = ENetMultiplayerPeer.new()
 	var err = peer.create_server(port)
@@ -23,6 +42,8 @@ func host_game(port: int = DEFAULT_PORT) -> Error:
 		multiplayer.multiplayer_peer = peer
 		connected_players.clear()
 		connected_players.append(1) # Host is 1
+		_init_player_stats(1, SettingsManager.username)
+		_ping_timer.start()
 		print("Hosting on port %s" % port)
 	return err
 
@@ -37,21 +58,56 @@ func join_game(ip: String, port: int = DEFAULT_PORT) -> Error:
 func disconnect_game() -> void:
 	multiplayer.multiplayer_peer = null
 	connected_players.clear()
+	player_stats.clear()
+	match_active = false
+	_ping_timer.stop()
+
+func start_singleplayer_match(gamemode: String = "Deathmatch") -> void:
+	# Ensure peer is offline if not already connected
+	if not multiplayer.has_multiplayer_peer() or multiplayer.multiplayer_peer is OfflineMultiplayerPeer:
+		multiplayer.multiplayer_peer = OfflineMultiplayerPeer.new()
+	
+	connected_players.clear()
+	connected_players.append(1)
+	_init_player_stats(1, SettingsManager.username)
+	
+	match_active = true
+	match_time_remaining = 300.0
+	current_gamemode = gamemode
+	rpc("sync_match_state", match_active, match_time_remaining, current_gamemode)
+
+func _init_player_stats(id: int, username: String) -> void:
+	player_stats[id] = {
+		"username": username,
+		"kills": 0,
+		"deaths": 0,
+		"assists": 0,
+		"ping": 0
+	}
+	stats_updated.emit()
 
 func _on_peer_connected(id: int) -> void:
 	print("Player connected: ", id)
 	if not connected_players.has(id):
 		connected_players.append(id)
-	player_connected.emit(id)
+	
+	# If server, we wait for the client to register themselves via RPC
+	pass
 
 func _on_peer_disconnected(id: int) -> void:
 	print("Player disconnected: ", id)
 	connected_players.erase(id)
+	if player_stats.has(id):
+		player_stats.erase(id)
 	player_disconnected.emit(id)
+	if multiplayer.is_server():
+		rpc("sync_player_stats", player_stats)
 
 func _on_connected_to_server() -> void:
 	print("Successfully connected to server")
 	connection_succeeded.emit()
+	# Tell the server our username
+	rpc_id(1, "register_player", SettingsManager.username)
 
 func _on_connection_failed() -> void:
 	print("Failed to connect to server")
@@ -62,8 +118,99 @@ func _on_server_disconnected() -> void:
 	print("Server disconnected")
 	multiplayer.multiplayer_peer = null
 	connected_players.clear()
+	player_stats.clear()
+	match_active = false
+
+@rpc("any_peer", "call_remote", "reliable")
+func register_player(username: String) -> void:
+	if multiplayer.is_server():
+		var sender_id = multiplayer.get_remote_sender_id()
+		_init_player_stats(sender_id, username)
+		player_connected.emit(sender_id)
+		
+		# Sync everyone's stats
+		rpc("sync_player_stats", player_stats)
+		
+		# If a match is active, force the late-joiner to load the level
+		if match_active:
+			rpc_id(sender_id, "rpc_load_level", current_scene_path)
+			rpc_id(sender_id, "sync_match_state", match_active, match_time_remaining, current_gamemode)
+
+@rpc("authority", "call_local", "reliable")
+func sync_player_stats(stats: Dictionary) -> void:
+	player_stats = stats
+	stats_updated.emit()
+
+@rpc("authority", "call_local", "reliable")
+func sync_match_state(active: bool, time_rem: float, mode: String) -> void:
+	match_active = active
+	match_time_remaining = time_rem
+	current_gamemode = mode
+	match_state_updated.emit()
 
 @rpc("authority", "call_local", "reliable")
 func rpc_load_level(scene_path: String) -> void:
 	print("Loading level: ", scene_path)
+	current_scene_path = scene_path
+	if multiplayer.is_server():
+		match_active = true
+		match_time_remaining = 300.0 # 5 minutes
+		rpc("sync_match_state", match_active, match_time_remaining, current_gamemode)
 	get_tree().change_scene_to_file(scene_path)
+
+func _process(delta: float) -> void:
+	if match_active:
+		if match_time_remaining > 0:
+			match_time_remaining -= delta
+			if match_time_remaining <= 0:
+				match_time_remaining = 0
+				match_active = false
+		# We emit this so HUDs can update their timers smoothly
+		match_state_updated.emit()
+
+# --- PING SYSTEM ---
+func _on_ping_timer() -> void:
+	if multiplayer.is_server():
+		var time = Time.get_ticks_msec()
+		for pid in connected_players:
+			if pid != 1:
+				rpc_id(pid, "receive_ping_request", time)
+		rpc("sync_player_stats", player_stats)
+
+@rpc("authority", "call_remote", "unreliable")
+func receive_ping_request(server_time: int) -> void:
+	rpc_id(1, "receive_ping_response", server_time)
+
+@rpc("any_peer", "call_remote", "unreliable")
+func receive_ping_response(server_time: int) -> void:
+	if multiplayer.is_server():
+		var sender_id = multiplayer.get_remote_sender_id()
+		var rtt = Time.get_ticks_msec() - server_time
+		if player_stats.has(sender_id):
+			player_stats[sender_id]["ping"] = rtt
+
+# --- GAMEPLAY EVENTS ---
+@rpc("any_peer", "call_local", "reliable")
+func register_kill(victim_id: int, killer_id: int, weapon_name: String, custom_victim_name: String = "") -> void:
+	if multiplayer.is_server():
+		if player_stats.has(victim_id):
+			player_stats[victim_id]["deaths"] += 1
+		if player_stats.has(killer_id) and killer_id != victim_id:
+			player_stats[killer_id]["kills"] += 1
+		
+		var v_name = player_stats[victim_id]["username"] if player_stats.has(victim_id) else (custom_victim_name if custom_victim_name != "" else "Unknown")
+		var k_name = player_stats[killer_id]["username"] if player_stats.has(killer_id) else "Unknown"
+		
+		# Auto-fallback for singleplayer testing where player_stats might not be initialized
+		if not player_stats.has(killer_id) and killer_id == 1:
+			k_name = SettingsManager.username
+			
+		if killer_id == 0 or killer_id == victim_id:
+			k_name = "" # Suicide or world death
+		
+		broadcast_killfeed.rpc(v_name, k_name, weapon_name)
+		sync_player_stats.rpc(player_stats)
+
+@rpc("authority", "call_local", "reliable")
+func broadcast_killfeed(victim: String, killer: String, weapon: String) -> void:
+	killfeed_event.emit(victim, killer, weapon)

movement/player_movement_controller.gd

@@ -243,6 +243,37 @@ func take_damage(amount: float, _hit_pos: Vector3, _source: Node3D = null, impul
 			health = 0.0
 			die(impulse)
 			
+			if get_node_or_null("/root/NetworkManager") and multiplayer.has_multiplayer_peer():
+				var victim_id = multiplayer.get_unique_id() if is_multiplayer_authority() else int(str(name))
+				var killer_id = 0
+				var weapon_name = "Killed"
+				if _source and _source is Node:
+					if _source.has_method("get_multiplayer_authority"):
+						killer_id = _source.get_multiplayer_authority()
+					elif "owner_player" in _source and _source.owner_player:
+						killer_id = int(str(_source.owner_player.name))
+					elif _source is PlayerMovementController:
+						killer_id = int(str(_source.name))
+					
+					if _source.has_method("get_weapon_name"):
+						weapon_name = _source.get_weapon_name()
+				get_node("/root/NetworkManager").register_kill.rpc(victim_id, killer_id, weapon_name, "")
+
+func get_weapon_name() -> String:
+	if camera:
+		var wman = camera.get_node_or_null("WeaponManager")
+		if wman:
+			var slot = wman.get("active_slot")
+			if slot != null and wman.weapons.has(slot):
+				var w = wman.weapons[slot]
+				if w and w.has_method("get_weapon_name"):
+					return w.get_weapon_name()
+				elif w:
+					# Format "res://weapons/assault_rifle.tscn" -> "Assault Rifle"
+					var p = w.scene_file_path.get_file().get_basename()
+					return p.capitalize()
+	return "Killed"
+
 func _ensure_machine() -> MovementStateMachine:
 	if is_instance_valid(_machine):
 		return _machine
@@ -381,6 +412,13 @@ func _setup_hud() -> void:
 	var vbox = VBoxContainer.new()
 	margin.add_child(vbox)
 	
+	# Add Match HUD overlay
+	if is_multiplayer_authority():
+		var match_hud_scene = load("res://ui/match_hud.tscn")
+		if match_hud_scene:
+			var match_hud = match_hud_scene.instantiate()
+			add_child(match_hud)
+	
 	# Shield Bar (Top)
 	var shield_box = VBoxContainer.new()
 	var s_title = Label.new()

project.godot

@@ -89,6 +89,11 @@ grapple={
 "events": [Object(InputEventMouseButton,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"button_mask":0,"position":Vector2(0, 0),"global_position":Vector2(0, 0),"factor":1.0,"button_index":3,"canceled":false,"pressed":false,"double_click":false,"script":null)
 ]
 }
+scoreboard={
+"deadzone": 0.0,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":4194306,"physical_keycode":0,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
+]
+}
 
 [physics]
 

test_rpc.gd

@@ -0,0 +1,20 @@
+extends SceneTree
+
+func _init():
+	var nm = load("res://globals/network_manager.gd").new()
+	nm.name = "NetworkManager"
+	root.add_child(nm)
+	
+	var hud = load("res://ui/match_hud.gd").new()
+	hud.name = "MatchHUD"
+	root.add_child(hud)
+	
+	# Mock network manager state
+	nm.match_active = true
+	nm._init_player_stats(1, "LocalTester")
+	
+	# Try to call register_kill
+	nm.register_kill.rpc(-1, 1, "Rifle", "Target Dummy")
+	
+	# Process one frame
+	call_deferred("quit")

test_rpc.gd.uid

@@ -0,0 +1 @@
+uid://clrd47khl65oq

ui/main_menu/main_menu.gd

@@ -217,11 +217,25 @@ func _ready() -> void:
 	hl_left.add_child(hl_title)
 	
 	var hl_cards = HBoxContainer.new()
-	hl_cards.add_theme_constant_override("separation", 30)
+	hl_cards.add_theme_constant_override("separation", 20)
 	hl_left.add_child(hl_cards)
 	
-	_build_level_card(hl_cards, "Dust 2", "res://scenes/dust2_level/dust2_level.tscn", d2_gradient, true)
+	_build_level_card(hl_cards, "Dust 2", "res://scenes/dust2_level/dust2_level.tscn", d2_gradient, true, Vector2(200, 250))
-	_build_level_card(hl_cards, "Test Level", "res://scenes/test_level/test_level.tscn", tl_gradient, true)
+	_build_level_card(hl_cards, "Test Level", "res://scenes/test_level/test_level.tscn", tl_gradient, true, Vector2(200, 250))
+	
+	var mode_label = Label.new()
+	mode_label.text = "Gamemode"
+	mode_label.add_theme_font_size_override("font_size", 32)
+	hl_left.add_child(mode_label)
+	
+	var _gamemode_opt = OptionButton.new()
+	_gamemode_opt.add_theme_font_size_override("font_size", 24)
+	_gamemode_opt.add_item("Deathmatch", 0)
+	_gamemode_opt.item_selected.connect(func(index: int):
+		if get_node_or_null("/root/NetworkManager"):
+			get_node("/root/NetworkManager").current_gamemode = _gamemode_opt.get_item_text(index)
+	)
+	hl_left.add_child(_gamemode_opt)
 	
 	var hl_spacer = Control.new()
 	hl_spacer.size_flags_vertical = Control.SIZE_EXPAND_FILL
@@ -251,21 +265,21 @@ func _ready() -> void:
 	_host_lobby_players_list.add_theme_font_size_override("font_size", 24)
 	hl_right.add_child(_host_lobby_players_list)
 
-func _build_level_card(parent: Container, title: String, scene_path: String, gradient: Gradient, is_multiplayer: bool = false) -> void:
+func _build_level_card(parent: Container, title: String, scene_path: String, gradient: Gradient, is_multiplayer: bool = false, card_size: Vector2 = Vector2(300, 400)) -> void:
 	var btn = TextureButton.new()
-	btn.custom_minimum_size = Vector2(300, 400)
+	btn.custom_minimum_size = card_size
 	
 	var tex = GradientTexture2D.new()
 	tex.gradient = gradient
-	tex.width = 300
+	tex.width = int(card_size.x)
-	tex.height = 400
+	tex.height = int(card_size.y)
 	tex.fill_to = Vector2(1, 1)
 	btn.texture_normal = tex
 	
 	var tex_hover = GradientTexture2D.new()
 	tex_hover.gradient = gradient
-	tex_hover.width = 300
+	tex_hover.width = int(card_size.x)
-	tex_hover.height = 400
+	tex_hover.height = int(card_size.y)
 	tex_hover.fill_to = Vector2(1, 1)
 	tex_hover.use_hdr = true # Slight bright effect on hover
 	btn.texture_hover = tex_hover
@@ -294,7 +308,12 @@ func _build_level_card(parent: Container, title: String, scene_path: String, gra
 	if is_multiplayer:
 		btn.pressed.connect(func(): get_node("/root/NetworkManager").rpc_load_level.rpc(scene_path))
 	else:
-		btn.pressed.connect(func(): get_tree().change_scene_to_file(scene_path))
+		btn.pressed.connect(func():
+			var nm = get_node_or_null("/root/NetworkManager")
+			if nm:
+				nm.start_singleplayer_match("Deathmatch")
+			get_tree().change_scene_to_file(scene_path)
+		)
 	
 	parent.add_child(btn)
 
@@ -332,6 +351,8 @@ func _on_host_pressed() -> void:
 	if not nm.player_connected.is_connected(_on_network_player_connected):
 		nm.player_connected.connect(_on_network_player_connected)
 		nm.player_disconnected.connect(_on_network_player_disconnected)
+	if not nm.stats_updated.is_connected(_update_lobby_players):
+		nm.stats_updated.connect(_update_lobby_players)
 
 func _on_direct_connect_pressed() -> void:
 	_multiplayer_panel.hide()
@@ -355,6 +376,8 @@ func _on_lobby_back_pressed() -> void:
 	if nm.player_connected.is_connected(_on_network_player_connected):
 		nm.player_connected.disconnect(_on_network_player_connected)
 		nm.player_disconnected.disconnect(_on_network_player_disconnected)
+	if nm.stats_updated.is_connected(_update_lobby_players):
+		nm.stats_updated.disconnect(_update_lobby_players)
 
 func _on_network_player_connected(_id: int) -> void:
 	_update_lobby_players()
@@ -367,11 +390,19 @@ func _update_lobby_players() -> void:
 	_host_lobby_players_list.clear()
 	var nm = get_node("/root/NetworkManager")
 	var host_name = SettingsManager.username
+	var host_ping = 0
+	if nm.player_stats.has(1): host_ping = nm.player_stats[1].get("ping", 0)
+	
 	for pid in nm.connected_players:
+		var p_ping = 0
+		if nm.player_stats.has(pid): p_ping = nm.player_stats[pid].get("ping", 0)
+		
 		if pid == 1:
-			_host_lobby_players_list.add_item(host_name + " (Host)")
+			_host_lobby_players_list.add_item("%s (Host) - %sms" % [host_name, host_ping])
 		else:
-			_host_lobby_players_list.add_item("Player " + str(pid))
+			var p_name = "Player " + str(pid)
+			if nm.player_stats.has(pid): p_name = nm.player_stats[pid].get("username", p_name)
+			_host_lobby_players_list.add_item("%s - %sms" % [p_name, p_ping])
 
 func _on_loadouts_pressed() -> void:
 	if has_node("/root/PauseMenu"):

ui/match_hud.gd

@@ -0,0 +1,207 @@
+extends CanvasLayer
+
+var _nm: Node
+
+# Top HUD
+var _time_label: Label
+var _local_kills_label: Label
+var _leader_label: Label
+
+# Killfeed
+var _killfeed_vbox: VBoxContainer
+
+# Scoreboard
+var _scoreboard_panel: PanelContainer
+var _scoreboard_grid: GridContainer
+
+func _ready() -> void:
+	_nm = get_node_or_null("/root/NetworkManager")
+	
+	# Top HUD
+	var top_hbox = HBoxContainer.new()
+	top_hbox.set_anchors_preset(Control.PRESET_TOP_WIDE)
+	top_hbox.alignment = BoxContainer.ALIGNMENT_CENTER
+	top_hbox.add_theme_constant_override("separation", 50)
+	var margin = MarginContainer.new()
+	margin.add_theme_constant_override("margin_top", 20)
+	margin.set_anchors_preset(Control.PRESET_TOP_WIDE)
+	margin.add_child(top_hbox)
+	add_child(margin)
+	
+	_time_label = Label.new()
+	_time_label.add_theme_font_size_override("font_size", 48)
+	_time_label.add_theme_color_override("font_outline_color", Color.BLACK)
+	_time_label.add_theme_constant_override("outline_size", 8)
+	top_hbox.add_child(_time_label)
+	
+	_local_kills_label = Label.new()
+	_local_kills_label.text = "0 Kills"
+	_local_kills_label.add_theme_font_size_override("font_size", 64)
+	_local_kills_label.add_theme_color_override("font_color", Color(1, 0.8, 0.2))
+	_local_kills_label.add_theme_color_override("font_outline_color", Color.BLACK)
+	_local_kills_label.add_theme_constant_override("outline_size", 12)
+	top_hbox.add_child(_local_kills_label)
+	
+	_leader_label = Label.new()
+	_leader_label.text = "Leader: None"
+	_leader_label.add_theme_font_size_override("font_size", 32)
+	_leader_label.add_theme_color_override("font_outline_color", Color.BLACK)
+	_leader_label.add_theme_constant_override("outline_size", 8)
+	top_hbox.add_child(_leader_label)
+	
+	# Killfeed
+	var kf_margin = MarginContainer.new()
+	kf_margin.set_anchors_preset(Control.PRESET_TOP_RIGHT)
+	kf_margin.add_theme_constant_override("margin_top", 20)
+	kf_margin.add_theme_constant_override("margin_right", 20)
+	add_child(kf_margin)
+	
+	_killfeed_vbox = VBoxContainer.new()
+	_killfeed_vbox.alignment = BoxContainer.ALIGNMENT_END
+	kf_margin.add_child(_killfeed_vbox)
+	
+	# Scoreboard Overlay
+	var center_container = CenterContainer.new()
+	center_container.set_anchors_preset(Control.PRESET_FULL_RECT)
+	add_child(center_container)
+	
+	_scoreboard_panel = PanelContainer.new()
+	_scoreboard_panel.custom_minimum_size = Vector2(800, 600)
+	var sb_style = StyleBoxFlat.new()
+	sb_style.bg_color = Color(0, 0, 0, 0.8)
+	_scoreboard_panel.add_theme_stylebox_override("panel", sb_style)
+	_scoreboard_panel.hide()
+	center_container.add_child(_scoreboard_panel)
+	
+	var sb_vbox = VBoxContainer.new()
+	var sb_margin = MarginContainer.new()
+	sb_margin.add_theme_constant_override("margin_left", 20)
+	sb_margin.add_theme_constant_override("margin_top", 20)
+	sb_margin.add_theme_constant_override("margin_right", 20)
+	sb_margin.add_theme_constant_override("margin_bottom", 20)
+	sb_margin.add_child(sb_vbox)
+	_scoreboard_panel.add_child(sb_margin)
+	
+	var sb_title = Label.new()
+	sb_title.text = "Scoreboard"
+	sb_title.add_theme_font_size_override("font_size", 48)
+	sb_title.horizontal_alignment = HORIZONTAL_ALIGNMENT_CENTER
+	sb_vbox.add_child(sb_title)
+	
+	_scoreboard_grid = GridContainer.new()
+	_scoreboard_grid.columns = 5
+	_scoreboard_grid.add_theme_constant_override("h_separation", 50)
+	_scoreboard_grid.add_theme_constant_override("v_separation", 10)
+	sb_vbox.add_child(_scoreboard_grid)
+	
+	_populate_scoreboard_headers()
+	
+	# Signals
+	if _nm:
+		_nm.stats_updated.connect(_update_hud)
+		_nm.killfeed_event.connect(_on_killfeed_event)
+		_nm.match_state_updated.connect(_update_timer)
+
+func _process(_delta: float) -> void:
+	if Input.is_action_just_pressed("scoreboard"):
+		_scoreboard_panel.show()
+		_update_hud()
+	elif Input.is_action_just_released("scoreboard"):
+		_scoreboard_panel.hide()
+	
+	if _nm and _nm.match_active:
+		_update_timer()
+
+func _update_timer() -> void:
+	if not _nm: return
+	var t = int(_nm.match_time_remaining)
+	var m = int(t / 60.0)
+	var s = t % 60
+	_time_label.text = "%02d:%02d" % [m, s]
+
+func _populate_scoreboard_headers() -> void:
+	for child in _scoreboard_grid.get_children():
+		child.queue_free()
+	
+	var headers = ["Player", "Kills", "Deaths", "Assists", "Ping"]
+	for h in headers:
+		var l = Label.new()
+		l.text = h
+		l.add_theme_font_size_override("font_size", 24)
+		l.add_theme_color_override("font_color", Color(0.7, 0.7, 0.7))
+		_scoreboard_grid.add_child(l)
+
+func _update_hud() -> void:
+	if not _nm: return
+	
+	var my_id = multiplayer.get_unique_id()
+	
+	var leader_name = "None"
+	var max_kills = -1
+	
+	var stats = _nm.player_stats
+	
+	# Sort players by kills for scoreboard
+	var players = stats.keys()
+	players.sort_custom(func(a, b): return stats[a].get("kills", 0) > stats[b].get("kills", 0))
+	
+	_populate_scoreboard_headers()
+	
+	for pid in players:
+		var p_data = stats[pid]
+		var p_kills = p_data.get("kills", 0)
+		
+		# Find leader
+		if p_kills > max_kills:
+			max_kills = p_kills
+			leader_name = p_data.get("username", "Player " + str(pid))
+		
+		# Update local kills
+		if pid == my_id:
+			_local_kills_label.text = str(p_kills) + " Kills"
+		
+		# Build Scoreboard Row
+		var c_name = Label.new()
+		c_name.text = p_data.get("username", "Player")
+		c_name.add_theme_font_size_override("font_size", 24)
+		_scoreboard_grid.add_child(c_name)
+		
+		var c_k = Label.new()
+		c_k.text = str(p_kills)
+		c_k.add_theme_font_size_override("font_size", 24)
+		_scoreboard_grid.add_child(c_k)
+		
+		var c_d = Label.new()
+		c_d.text = str(p_data.get("deaths", 0))
+		c_d.add_theme_font_size_override("font_size", 24)
+		_scoreboard_grid.add_child(c_d)
+		
+		var c_a = Label.new()
+		c_a.text = str(p_data.get("assists", 0))
+		c_a.add_theme_font_size_override("font_size", 24)
+		_scoreboard_grid.add_child(c_a)
+		
+		var c_p = Label.new()
+		c_p.text = str(p_data.get("ping", 0)) + "ms"
+		c_p.add_theme_font_size_override("font_size", 24)
+		_scoreboard_grid.add_child(c_p)
+	
+	_leader_label.text = "Leader: %s (%s Kills)" % [leader_name, max_kills]
+
+func _on_killfeed_event(victim: String, killer: String, weapon: String) -> void:
+	var l = Label.new()
+	if killer == "":
+		l.text = "%s died." % victim
+	else:
+		l.text = "%s [%s] %s" % [killer, weapon, victim]
+	
+	l.add_theme_font_size_override("font_size", 20)
+	l.add_theme_color_override("font_outline_color", Color.BLACK)
+	l.add_theme_constant_override("outline_size", 4)
+	_killfeed_vbox.add_child(l)
+	
+	# Fade out and queue_free after 5 seconds
+	var t = get_tree().create_tween()
+	t.tween_interval(4.0)
+	t.tween_property(l, "modulate:a", 0.0, 1.0)
+	t.tween_callback(l.queue_free)

ui/match_hud.gd.uid

@@ -0,0 +1 @@
+uid://dymuoha2tdj63

ui/match_hud.tscn

@@ -0,0 +1,6 @@
+[gd_scene format=3 uid="uid://c54h8k8u8p7q6"]
+
+[ext_resource type="Script" path="res://ui/match_hud.gd" id="1_match"]
+
+[node name="MatchHUD" type="CanvasLayer"]
+script = ExtResource("1_match")