diff --git a/Cargo.lock b/Cargo.lock
index b961089..2b02ad1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -584,6 +584,7 @@ dependencies = [
  "galactica-content",
  "galactica-physics",
  "galactica-render",
+ "galactica-shipbehavior",
  "image",
  "nalgebra",
  "pollster",
@@ -615,19 +616,13 @@ dependencies = [
 name = "galactica-physics"
 version = "0.0.0"
 dependencies = [
- "anyhow",
  "cgmath",
  "crossbeam",
  "galactica-content",
  "galactica-render",
- "image",
  "nalgebra",
- "pollster",
  "rand",
  "rapier2d",
- "walkdir",
- "wgpu",
- "winit",
 ]
 
 [[package]]
@@ -645,6 +640,15 @@ dependencies = [
  "winit",
 ]
 
+[[package]]
+name = "galactica-shipbehavior"
+version = "0.0.0"
+dependencies = [
+ "cgmath",
+ "galactica-content",
+ "galactica-physics",
+]
+
 [[package]]
 name = "getrandom"
 version = "0.2.11"
diff --git a/Cargo.toml b/Cargo.toml
index 501c74d..9620c13 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -33,6 +33,7 @@ members = [
 	"crates/render",
 	"crates/constants",
 	"crates/physics",
+	"crates/shipbehavior",
 ]
 
 
@@ -42,6 +43,7 @@ galactica-content = { path = "crates/content" }
 galactica-render = { path = "crates/render" }
 galactica-constants = { path = "crates/constants" }
 galactica-physics = { path = "crates/physics" }
+galactica-shipbehavior = { path = "crates/shipbehavior" }
 
 # Files
 image = { version = "0.24", features = ["png"] }
diff --git a/crates/physics/Cargo.toml b/crates/physics/Cargo.toml
index 88473be..b6c9c35 100644
--- a/crates/physics/Cargo.toml
+++ b/crates/physics/Cargo.toml
@@ -4,24 +4,11 @@ version = "0.0.0"
 edition = "2021"
 
 [dependencies]
-# Internal crates
 galactica-render = { path = "../render" }
 galactica-content = { path = "../content" }
 
-
-# Files
-image = { version = "0.24", features = ["png"] }
-# Graphics
-winit = "0.28"
-wgpu = "0.18"
-# Physics
 rapier2d = { version = "0.17.2" }
 nalgebra = "0.32.3"
 crossbeam = "0.8.3"
-# Misc helpers
-pollster = "0.3"
-anyhow = "1.0"
-# TODO: migrate to nalgebra
 cgmath = "0.18.0"
 rand = "0.8.5"
-walkdir = "2.4.0"
diff --git a/crates/shipbehavior/Cargo.toml b/crates/shipbehavior/Cargo.toml
new file mode 100644
index 0000000..815e375
--- /dev/null
+++ b/crates/shipbehavior/Cargo.toml
@@ -0,0 +1,9 @@
+[package]
+name = "galactica-shipbehavior"
+version = "0.0.0"
+edition = "2021"
+
+[dependencies]
+galactica-content = { path = "../content" }
+galactica-physics = { path = "../physics" }
+cgmath = "0.18.0"
diff --git a/crates/shipbehavior/src/behavior/dummy.rs b/crates/shipbehavior/src/behavior/dummy.rs
new file mode 100644
index 0000000..59db192
--- /dev/null
+++ b/crates/shipbehavior/src/behavior/dummy.rs
@@ -0,0 +1,20 @@
+use crate::ShipBehavior;
+use galactica_content as content;
+use galactica_physics::{Physics, ShipHandle};
+
+pub struct Dummy {
+	_handle: ShipHandle,
+}
+
+impl Dummy {
+	pub fn new(handle: ShipHandle) -> Box<Self> {
+		Box::new(Self { _handle: handle })
+	}
+}
+
+impl ShipBehavior for Dummy {
+	fn update_controls(&mut self, _physics: &mut Physics, _content: &content::Content) {}
+	fn get_handle(&self) -> ShipHandle {
+		return self._handle;
+	}
+}
diff --git a/crates/shipbehavior/src/behavior/mod.rs b/crates/shipbehavior/src/behavior/mod.rs
new file mode 100644
index 0000000..96cf301
--- /dev/null
+++ b/crates/shipbehavior/src/behavior/mod.rs
@@ -0,0 +1,7 @@
+mod dummy;
+mod player;
+mod point;
+
+pub use dummy::Dummy;
+pub use player::Player;
+pub use point::Point;
diff --git a/crates/shipbehavior/src/behavior/player.rs b/crates/shipbehavior/src/behavior/player.rs
new file mode 100644
index 0000000..b015349
--- /dev/null
+++ b/crates/shipbehavior/src/behavior/player.rs
@@ -0,0 +1,37 @@
+use crate::ShipBehavior;
+use galactica_content as content;
+use galactica_physics::{Physics, ShipHandle};
+
+pub struct Player {
+	handle: ShipHandle,
+	key_left: bool,
+	key_right: bool,
+	key_guns: bool,
+	key_thrust: bool,
+}
+
+impl Player {
+	pub fn new(handle: ShipHandle) -> Box<Self> {
+		Box::new(Self {
+			handle,
+			key_left: false,
+			key_right: false,
+			key_guns: false,
+			key_thrust: false,
+		})
+	}
+}
+
+impl ShipBehavior for Player {
+	fn update_controls(&mut self, physics: &mut Physics, _content: &content::Content) {
+		let s = physics.get_ship_mut(&self.handle).unwrap();
+		s.controls.left = self.key_left;
+		s.controls.right = self.key_right;
+		s.controls.guns = self.key_guns;
+		s.controls.thrust = self.key_thrust;
+	}
+
+	fn get_handle(&self) -> ShipHandle {
+		return self.handle;
+	}
+}
diff --git a/src/shipbehavior/mod.rs b/crates/shipbehavior/src/behavior/point.rs
similarity index 61%
rename from src/shipbehavior/mod.rs
rename to crates/shipbehavior/src/behavior/point.rs
index c42d01a..31f58df 100644
--- a/src/shipbehavior/mod.rs
+++ b/crates/shipbehavior/src/behavior/point.rs
@@ -1,67 +1,9 @@
 use cgmath::{Deg, InnerSpace};
 
-use crate::content;
+use crate::ShipBehavior;
+use galactica_content as content;
 use galactica_physics::{util, Physics, ShipHandle};
 
-pub trait ShipBehavior
-where
-	Self: Send,
-{
-	fn update_controls(&mut self, physics: &mut Physics, content: &content::Content);
-	fn get_handle(&self) -> ShipHandle;
-}
-
-pub struct Dummy {
-	_handle: ShipHandle,
-}
-
-impl Dummy {
-	pub fn new(handle: ShipHandle) -> Box<Self> {
-		Box::new(Self { _handle: handle })
-	}
-}
-
-impl ShipBehavior for Dummy {
-	fn update_controls(&mut self, _physics: &mut Physics, _content: &content::Content) {}
-	fn get_handle(&self) -> ShipHandle {
-		return self._handle;
-	}
-}
-
-pub struct Player {
-	handle: ShipHandle,
-	key_left: bool,
-	key_right: bool,
-	key_guns: bool,
-	key_thrust: bool,
-}
-
-impl Player {
-	pub fn new(handle: ShipHandle) -> Box<Self> {
-		Box::new(Self {
-			handle,
-			key_left: false,
-			key_right: false,
-			key_guns: false,
-			key_thrust: false,
-		})
-	}
-}
-
-impl ShipBehavior for Player {
-	fn update_controls(&mut self, physics: &mut Physics, _content: &content::Content) {
-		let s = physics.get_ship_mut(&self.handle).unwrap();
-		s.controls.left = self.key_left;
-		s.controls.right = self.key_right;
-		s.controls.guns = self.key_guns;
-		s.controls.thrust = self.key_thrust;
-	}
-
-	fn get_handle(&self) -> ShipHandle {
-		return self.handle;
-	}
-}
-
 pub struct Point {
 	handle: ShipHandle,
 }
diff --git a/crates/shipbehavior/src/lib.rs b/crates/shipbehavior/src/lib.rs
new file mode 100644
index 0000000..8c1de42
--- /dev/null
+++ b/crates/shipbehavior/src/lib.rs
@@ -0,0 +1,12 @@
+pub mod behavior;
+
+use galactica_content as content;
+use galactica_physics::{Physics, ShipHandle};
+
+pub trait ShipBehavior
+where
+	Self: Send,
+{
+	fn update_controls(&mut self, physics: &mut Physics, content: &content::Content);
+	fn get_handle(&self) -> ShipHandle;
+}
diff --git a/src/game/game.rs b/src/game/game.rs
index 0186055..39f4b6a 100644
--- a/src/game/game.rs
+++ b/src/game/game.rs
@@ -3,14 +3,11 @@ use std::time::Instant;
 use winit::event::{ElementState, MouseButton, MouseScrollDelta, TouchPhase, VirtualKeyCode};
 
 use super::{camera::Camera, system::System};
-use crate::{
-	content,
-	inputstatus::InputStatus,
-	shipbehavior::{self, ShipBehavior},
-};
+use crate::{content, inputstatus::InputStatus};
 use galactica_constants;
 use galactica_physics::{objects::ShipOutfits, util, Physics, ShipHandle};
 use galactica_render::{AnchoredUiPosition, ObjectSprite, UiSprite};
+use galactica_shipbehavior::{behavior, ShipBehavior};
 
 struct Ui {}
 
@@ -120,9 +117,9 @@ impl Game {
 		);
 
 		let mut shipbehaviors: Vec<Box<dyn ShipBehavior>> = Vec::new();
-		shipbehaviors.push(shipbehavior::Player::new(h1));
-		shipbehaviors.push(shipbehavior::Dummy::new(h2));
-		shipbehaviors.push(shipbehavior::Point::new(h3));
+		shipbehaviors.push(behavior::Player::new(h1));
+		shipbehaviors.push(behavior::Dummy::new(h2));
+		shipbehaviors.push(behavior::Point::new(h3));
 
 		Game {
 			last_update: Instant::now(),
diff --git a/src/main.rs b/src/main.rs
index 159eaeb..c427b96 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,6 +1,5 @@
 mod game;
 mod inputstatus;
-mod shipbehavior;
 
 pub use galactica_content as content;