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diff --git a/src/scenes/story/boss_fight.py b/src/scenes/story/boss_fight.py
index a0baa8d..c8bedc9 100644
--- a/src/scenes/story/boss_fight.py
+++ b/src/scenes/story/boss_fight.py
@@ -10,12 +10,13 @@ from engine.ecs import World
 from engine.math import Vec2
 from plugins import assets, smooth
 from plugins import render
+from plugins import timing
 from plugins.animation import Animation
 from plugins.inputs import Held, Pressed
 from plugins.render import Sprite
 from plugins.assets import Assets
 from plugins.coroutine import wait, Coroutine
-from plugins.timing import TimedEvent
+from plugins.timing import Delta, TimedEvent
 
 
 class Velocity(int):
@@ -96,7 +97,7 @@ def __initialize_world(world: World):
             origin=Vec2(0.5),
         ),
         smooth.Target(world[ShieldPos]),
-        Velocity(6),
+        Velocity(500 * world[Delta]),
     )
 
 
@@ -108,6 +109,7 @@ def __move(world: World):
     s_pos = world[ShieldPos]
     for entity in world.query(Sprite, Velocity):
         for key in held:
+            print(entity[Velocity])
             if key in ("up", "z"):
                 if s_pos.y - 45.5 - entity[Velocity] > world[FightBox].p1[1]:
                     s_pos.y -= entity[Velocity]
@@ -145,11 +147,25 @@ def __check_hurt(world: World):
                 shield_position = shield.get(Sprite).position
                 shield_width, shield_height = shield.get(Sprite).texture.get_size()
 
-                is_collision = not (
-                    shield_position.y < position.y
-                    or shield_position.y + shield_height > position.y + height
-                    or shield_position.x < position.x
-                    or shield_position.x + shield_width > position.x + width
+                left1, top1, right1, bottom1 = (
+                    position.x,
+                    position.y,
+                    position.x + width,
+                    position.y + height,
+                )
+
+                left2, top2, right2, bottom2 = (
+                    shield_position.x - shield_width / 2,
+                    shield_position.y - shield_height / 2,
+                    shield_position.x + shield_width / 2,
+                    shield_position.y + shield_height / 2,
+                )
+
+                is_collision = (
+                    left1 < right2
+                    and right1 > left2
+                    and top1 < bottom2
+                    and bottom1 > top2
                 )
                 if is_collision:
                     world.set(Life(world.get(Life) - entity.get(Hurt).damage))
@@ -173,7 +189,7 @@ def __create_zone_attack(world: World):
     """
     double = random.randint(1, 10)
     locate = random.randint(0, 2)
-    if double == 10:
+    if double != 10:
         animation = Animation("zone_attack", 60)
         entity = world.new_entity()
         entity.set(
@@ -187,18 +203,19 @@ def __create_zone_attack(world: World):
         )
         yield animation.wait()
         entity.destroy()
-        for i in range(8):
+        for i in range(10):
             projectiles = world.new_entity()
 
             projectiles.set(
                 Sprite(
-                    world[Assets].get_texture("error"),
+                    world[Assets].get_texture("projectile"),
                     Vec2(
                         i * 41 + world[FightBox].p1[0] + (locate * 413),
                         world[FightBox].p1[1],
                     ),
                     2,
                 ),
+                Animation("projectiles", 60, True),
                 ZoneAttackProjectiles(),
                 Hurt(10),
                 TimedEvent(0.4, lambda world, entity: entity.destroy()),
@@ -229,18 +246,19 @@ def __create_zone_attack(world: World):
         for entity in world.query(ZoneAttack):
             entity.destroy()
         for _z in range(2):
-            for i in range(8):
+            for i in range(10):
                 projectiles = world.new_entity()
 
                 projectiles.set(
                     Sprite(
-                        world[Assets].get_texture("error"),
+                        world[Assets].get_texture("projectile"),
                         Vec2(
                             i * 41 + world[FightBox].p1[0] + (locate * 413),
                             world[FightBox].p1[1],
                         ),
                         2,
                     ),
+                    Animation("projectiles", 60, True),
                     ZoneAttackProjectiles(),
                     Hurt(10),
                     TimedEvent(0.4, lambda world, entity: entity.destroy()),