diff --git a/src/player.rs b/src/player.rs
index 4d5ce78..346c1d9 100644
--- a/src/player.rs
+++ b/src/player.rs
@@ -1,9 +1,11 @@
 use bevy::prelude::*;
 
+use crate::collision::{Collider, HasCollided};
+
 const FALL_SPEED: f32 = 300.0; // Falling speed
 const DIVE_SPEED: f32 = 700.0; // Falling speed sped up
 const HORIZONTAL_SPEED: f32 = 300.0; // Lateral movement speed
-const START_POSITION: (f32, f32, f32) = (0.0, 0.0, 1.0);
+const START_POSITION: Vec3 = Vec3::new(0.0, 0.0, 2.0); // Start position
 
 // The player
 #[derive(Component)]
@@ -17,9 +19,12 @@ pub struct Velocity(Vec2);
 fn spawn_player(mut commands: Commands) {
     commands.spawn((
         Player,
+        Collider {
+            size: Vec2::new(20.0, 40.0),
+        },
         Velocity(Vec2::ZERO),
         Sprite::from_color(Color::srgb(1.0, 1.0, 1.0), Vec2::new(20.0, 40.0)),
-        Transform::from_xyz(START_POSITION.0, START_POSITION.1, START_POSITION.2),
+        Transform::from_xyz(START_POSITION.x, START_POSITION.y, START_POSITION.z),
     ));
 }
 
@@ -52,6 +57,7 @@ pub(crate) fn move_player(
         },
     );
 
+    // Position update (no smoothness in velocity)
     transform.translation += velocity.0.extend(0.0) * time.delta_secs();
 }
 
@@ -59,12 +65,15 @@ pub(crate) fn move_player(
 fn reset_player(
     mut player: Single<(&mut Transform, &mut Sprite), With<Player>>,
     input: Res<ButtonInput<KeyCode>>,
+    mut has_collided: ResMut<HasCollided>,
 ) {
     let (mut transform, mut sprite) = player.into_inner();
 
+    // R key for reset
     if input.just_pressed(KeyCode::KeyR) {
-        transform.translation = Vec3::new(START_POSITION.0, START_POSITION.1, START_POSITION.2);
-        sprite.color = Color::WHITE
+        transform.translation = Vec3::new(START_POSITION.x, START_POSITION.y, START_POSITION.z);
+        sprite.color = Color::WHITE;
+        has_collided.0 = false;
     }
 }