diff --git a/res/sprite/test_bbg.png b/res/sprite/test_bbg.png
new file mode 100644
index 0000000..5d7d988
Binary files /dev/null and b/res/sprite/test_bbg.png differ
diff --git a/src/assets.py b/src/assets.py
index 7012666..7544ce6 100644
--- a/src/assets.py
+++ b/src/assets.py
@@ -6,6 +6,7 @@ pygame.mixer.init()
 sprites = {
     "kefka"             : arcade.load_texture("res/sprite/kefka.png"),
     "cursor"            : arcade.load_texture("res/sprite/handcursor.png"),
+    "test_bbg"          : arcade.load_texture("res/sprite/test_bbg.png"),
     "dwagon"            : arcade.load_texture("res/sprite/dwagon.png"),
     "dwagon_low"        : arcade.load_texture("res/sprite/dwagon_low.png"),
     "dwagon_dead"       : arcade.load_texture("res/sprite/dwagon_dead.png"),
diff --git a/src/battle_data.py b/src/battle_data.py
index 34f88ec..9112b62 100644
--- a/src/battle_data.py
+++ b/src/battle_data.py
@@ -240,7 +240,8 @@ battles = [
     # -----------------------------------------------------------------------
     # 1. A Trónterem védelme (nincs Megtisztítás -> a hősök nem kövesítenek)
     # -----------------------------------------------------------------------
-    {   "enemies": [
+    {   "background": "test_bbg",
+        "enemies": [
             Combatant("Aldor, az Ifjú Lovag",   130, 28,  40,  20,  0,  0,  False, False),
             Combatant("Mira, a Tanonc Varázsló", 90, 15,  50,   5, 10, 10,  False, False),
             Combatant("Bence, a Gyakornok Pap", 100, 12,  60,  10, 20, 20,  False, False),
@@ -297,7 +298,8 @@ battles = [
     # 2. A Tűz és Jég Kapuja (a sárkányúrnő nyeli a tüzet, de a jég fáj neki)
     #    Nincs kőátok, a hősök sem kövesítenek.
     # -----------------------------------------------------------------------
-    {   "enemies": [
+    {   "background": "test_bbg",
+        "enemies": [
             Combatant("Korom, a Tűzbűvölő",  110, 20,  85,  10,  60,   0,  False, False),
             Combatant("Fagyi, a Jégmágus",   110, 20,  70,  10,   0,  60,  False, False),
             Combatant("Szikla, a Pajzsos",   220, 30,  50,  60,  10,  10,  False, False),
@@ -354,7 +356,8 @@ battles = [
     # 3. A Nekromanta Kriptája (előbb a főpapot kell elintézni!)
     #    A Csontmágus tud Megtisztítani, így a hősök kövesíthetnek.
     # -----------------------------------------------------------------------
-    {   "enemies": [
+    {   "background": "test_bbg",
+        "enemies": [
             Combatant("Lilla, a Főpap",          150, 10, 100,  10,  30,  30,  False, False),
             Combatant("Garat, a Harcos",         240, 45,  70,  40,   0,   0,  False, False),
             Combatant("Réka, a Fürge Tolvaj",    100, 40, 140,  10,   0,   0,  False, False),
@@ -423,7 +426,8 @@ battles = [
     # 4. A Hősök Utolsó Bástyája (a végső küzdelem: három főellenség négy hős ellen)
     #    Nyx tud Megtisztítani, így a hősök kövesíthetnek.
     # -----------------------------------------------------------------------
-    {   "enemies": [
+    {   "background": "test_bbg",
+        "enemies": [
             Combatant("Szent Aurélia, a Vezér",  260, 42, 100,  35,  25,  25,  False, False),
             Combatant("Bálint, a Lovagkapitány", 220, 48,  80,  50,  10,  10,  False, False),
             Combatant("Eszter, a Nagymágus",     130, 22, 105,  10,  50,  50,  False, False),
diff --git a/src/gamestates/battle.py b/src/gamestates/battle.py
index 9b41ae9..089a0b6 100644
--- a/src/gamestates/battle.py
+++ b/src/gamestates/battle.py
@@ -22,6 +22,7 @@ party_menus = []
 spells = []
 inventory = []
 
+background = None
 enemy_sprites = []
 party_sprites = []
 floating_numbers = []
@@ -60,7 +61,7 @@ def sprite_pos(who):
         return (0,0)
 
 def switch(game):
-    global enemies, party_members, battle_music, enemy_turn, enemy_ai_data, party_menus, spells, inventory, enemy_sprites, party_sprites, floating_numbers
+    global enemies, party_members, battle_music, enemy_turn, enemy_ai_data, party_menus, spells, inventory, enemy_sprites, party_sprites, floating_numbers, background
     enemies = copy.deepcopy(battle_data.battles[battle_id]["enemies"])
     party_members = copy.deepcopy(battle_data.battles[battle_id]["party_members"])
     enemy_turn = copy.deepcopy(battle_data.battles[battle_id]["enemy_turn_func"])
@@ -70,6 +71,7 @@ def switch(game):
     inventory = copy.deepcopy(battle_data.battles[battle_id]["inventory"])
     enemy_sprites = battle_data.battles[battle_id]["enemy_sprites"]
     party_sprites = battle_data.battles[battle_id]["party_sprites"]
+    background = assets.sprites[battle_data.battles[battle_id]["background"]]
     battle_music = assets.sounds[battle_data.battles[battle_id]["mus_id"]].play(loops=True)
     floating_numbers = []
     close_menu()
@@ -367,6 +369,10 @@ def draw_battlers(combatants, sprite_table, pos_func):
         draw_tex(tex, *pos_func(i))
 
 def draw(game):
+    arcade.draw_texture_rect(
+        background,
+        arcade.LBWH(0, 0, game.screen_width, game.screen_height),
+    )
     draw_battlers(enemies, enemy_sprites, enemy_pos)
     draw_battlers(party_members, party_sprites, party_pos)