diff --git a/CREDITS.md b/CREDITS.md
index 8e5d609..85d05e9 100644
--- a/CREDITS.md
+++ b/CREDITS.md
@@ -18,6 +18,13 @@ NOTE: Only a handful of sprites were used from this.
 
 https://ansimuz.itch.io/explosion-animations-pack
 
+#### Super Sonic Effect
+
+https://bdragon1727.itch.io/free-smoke-fx-pixel-2
+
+NOTE: Only a handful of sprites were used from this
+(and rotated to work easier with the game).
+
 ### Audio
 
 #### Sounds
diff --git a/assets/gfx/super_sonic.png b/assets/gfx/super_sonic.png
new file mode 100644
index 0000000..b628842
Binary files /dev/null and b/assets/gfx/super_sonic.png differ
diff --git a/assets/sounds/super_sonic.ogg b/assets/sounds/super_sonic.ogg
new file mode 100644
index 0000000..f292c18
Binary files /dev/null and b/assets/sounds/super_sonic.ogg differ
diff --git a/src/assets.rs b/src/assets.rs
index d867e71..b20a4d2 100644
--- a/src/assets.rs
+++ b/src/assets.rs
@@ -28,6 +28,9 @@ pub struct GameAssets {
     #[asset(texture_atlas(tile_size_x = 32.0, tile_size_y = 32.0, columns = 8, rows = 1))]
     #[asset(path = "gfx/explosion.png")]
     pub explosion: Handle<TextureAtlas>,
+    #[asset(texture_atlas(tile_size_x = 64.0, tile_size_y = 64.0, columns = 9, rows = 1))]
+    #[asset(path = "gfx/super_sonic.png")]
+    pub super_sonic: Handle<TextureAtlas>,
 
     // MAP
     #[asset(path = "map/background.png")]
@@ -75,7 +78,9 @@ pub struct GameAssets {
     #[asset(path = "sounds/dodge.ogg")]
     pub dodge_sound: Handle<AudioSource>,
     #[asset(path = "sounds/dodge_refresh.ogg")]
-    pub dodge_refresh: Handle<AudioSource>,
+    pub dodge_refresh_sound: Handle<AudioSource>,
+    #[asset(path = "sounds/super_sonic.ogg")]
+    pub super_sonic_sound: Handle<AudioSource>,
 
     #[asset(path = "sounds/round-start-sound.ogg")]
     pub round_start_sound: Handle<AudioSource>,
diff --git a/src/player/dodge.rs b/src/player/dodge.rs
index 7fee434..ffb7663 100644
--- a/src/player/dodge.rs
+++ b/src/player/dodge.rs
@@ -108,7 +108,7 @@ pub fn tick_dodge_timers(
 
             commands
                 .spawn(RollbackSound {
-                    clip: assets.dodge_refresh.clone(),
+                    clip: assets.dodge_refresh_sound.clone(),
                     start_frame: frame.0 as usize,
                     sub_key: player.handle,
                     volume: 0.35,
diff --git a/src/player/effect/mod.rs b/src/player/effect/mod.rs
index 0d9b62b..4b37fdc 100644
--- a/src/player/effect/mod.rs
+++ b/src/player/effect/mod.rs
@@ -1,7 +1,9 @@
-mod bullet;
 pub mod damage;
 pub mod trail;
 
+mod bullet;
+mod super_sonic;
+
 use bevy::prelude::*;
 use bevy_ggrs::GgrsSchedule;
 
@@ -25,6 +27,16 @@ impl Plugin for EffectPlugin {
                 .chain()
                 .run_if(in_state(GameState::InRollbackGame)),
         )
+        .add_systems(
+            Update,
+            (
+                super_sonic::spawn_super_sonic_effects,
+                super_sonic::animate_super_sonic_effects,
+                super_sonic::despawn_super_sonic_effects,
+            )
+                .chain()
+                .run_if(in_state(GameState::InRollbackGame)),
+        )
         .add_systems(
             GgrsSchedule,
             (
diff --git a/src/player/effect/super_sonic.rs b/src/player/effect/super_sonic.rs
new file mode 100644
index 0000000..86c9ae3
--- /dev/null
+++ b/src/player/effect/super_sonic.rs
@@ -0,0 +1,89 @@
+use std::time::Duration;
+
+use bevy::core::FrameCount;
+use bevy::prelude::*;
+use bevy_ggrs::AddRollbackCommandExtension;
+
+use crate::audio::RollbackSound;
+use crate::misc::utils::quat_from_vec3;
+use crate::network::ggrs_config::GGRS_FPS;
+use crate::player::movement::ReachedMaxSpeed;
+use crate::GameAssets;
+
+#[derive(Component)]
+pub struct SuperSonicAnimationTimer {
+    pub timer: Timer,
+    disabled: bool,
+}
+
+impl Default for SuperSonicAnimationTimer {
+    fn default() -> Self {
+        Self {
+            timer: Timer::from_seconds(0.075, TimerMode::Repeating),
+            disabled: false,
+        }
+    }
+}
+
+pub fn spawn_super_sonic_effects(
+    mut commands: Commands,
+    assets: Res<GameAssets>,
+    frame: Res<FrameCount>,
+    mut ev_reached_max_speed: EventReader<ReachedMaxSpeed>,
+) {
+    for ev in &mut ev_reached_max_speed {
+        let transform = Transform::from_translation(ev.position)
+            .with_rotation(quat_from_vec3(ev.direction))
+            .with_scale(Vec3::splat(1.5));
+        let entity = commands
+            .spawn((
+                SuperSonicAnimationTimer::default(),
+                SpriteSheetBundle {
+                    transform,
+                    texture_atlas: assets.super_sonic.clone(),
+                    ..default()
+                },
+            ))
+            .id();
+        commands
+            .spawn(RollbackSound {
+                clip: assets.super_sonic_sound.clone(),
+                start_frame: frame.0 as usize,
+                sub_key: entity.index() as usize,
+                ..default()
+            })
+            .add_rollback();
+    }
+}
+
+pub fn animate_super_sonic_effects(
+    mut query: Query<(&mut SuperSonicAnimationTimer, &mut TextureAtlasSprite)>,
+) {
+    for (mut timer, mut sprite) in &mut query {
+        if timer.disabled {
+            continue;
+        }
+
+        timer
+            .timer
+            .tick(Duration::from_secs_f32(1.0 / GGRS_FPS as f32));
+        if timer.timer.just_finished() {
+            if sprite.index == 8 {
+                timer.disabled = true;
+            } else {
+                sprite.index += 1;
+            }
+        }
+    }
+}
+
+pub fn despawn_super_sonic_effects(
+    mut commands: Commands,
+    query: Query<(Entity, &SuperSonicAnimationTimer)>,
+) {
+    for (entity, timer) in &query {
+        if timer.disabled {
+            commands.entity(entity).despawn_recursive();
+        }
+    }
+}
diff --git a/src/player/mod.rs b/src/player/mod.rs
index 9635644..edc3ae7 100644
--- a/src/player/mod.rs
+++ b/src/player/mod.rs
@@ -140,6 +140,7 @@ impl Plugin for PlayerPlugin {
             ),
         )
         .add_event::<health::PlayerTookDamage>()
+        .add_event::<movement::ReachedMaxSpeed>()
         .init_resource::<PersistentPlayerStats>()
         .add_plugins((shooting::ShootingPlugin, effect::EffectPlugin))
         .add_systems(
diff --git a/src/player/movement.rs b/src/player/movement.rs
index fbf341d..38e31ff 100644
--- a/src/player/movement.rs
+++ b/src/player/movement.rs
@@ -6,6 +6,12 @@ use crate::input;
 use crate::network::GgrsConfig;
 use crate::player::{Player, DELTA_SPEED, DELTA_STEERING, MIN_SPEED};
 
+#[derive(Event)]
+pub struct ReachedMaxSpeed {
+    pub position: Vec3,
+    pub direction: Vec3,
+}
+
 pub fn steer_players(
     inputs: Res<PlayerInputs<GgrsConfig>>,
     mut players: Query<(&mut Transform, &Player, &mut DebugTransform)>,
@@ -28,8 +34,12 @@ pub fn steer_players(
     }
 }
 
-pub fn accelerate_players(inputs: Res<PlayerInputs<GgrsConfig>>, mut players: Query<&mut Player>) {
-    for mut player in &mut players {
+pub fn accelerate_players(
+    inputs: Res<PlayerInputs<GgrsConfig>>,
+    mut players: Query<(&Transform, &mut Player)>,
+    mut ev_reached_max_speed: EventWriter<ReachedMaxSpeed>,
+) {
+    for (transform, mut player) in &mut players {
         let (input, _) = inputs[player.handle];
 
         let accelerate_direction = input::accelerate_direction(input);
@@ -44,10 +54,20 @@ pub fn accelerate_players(inputs: Res<PlayerInputs<GgrsConfig>>, mut players: Qu
             -DELTA_SPEED
         };
 
+        let sub_sonic = player.current_speed != player.stats.max_speed;
+
         player.current_speed += acceleration;
         player.current_speed = player
             .current_speed
             .clamp(MIN_SPEED, player.stats.max_speed);
+
+        // We just reached max speed this frame, send event
+        if sub_sonic && player.current_speed == player.stats.max_speed {
+            ev_reached_max_speed.send(ReachedMaxSpeed {
+                position: transform.translation,
+                direction: transform.rotation.mul_vec3(Vec3::X),
+            });
+        }
     }
 }