diff --git a/engine/world_generation/src/mesh_generator.rs b/engine/world_generation/src/mesh_generator.rs
index 6e331c8..798d77b 100644
--- a/engine/world_generation/src/mesh_generator.rs
+++ b/engine/world_generation/src/mesh_generator.rs
@@ -24,6 +24,31 @@ const HEX_CORNERS: [Vec3; 6] = [
 	Vec3::new(-INNER_RADIUS, 0., 0.5 * OUTER_RADIUS),
 ];
 
+const HEX_NORMALS: [Vec3; 6] = [
+	Vec3::new(
+		INNER_RADIUS / 2.,
+		0.,
+		(OUTER_RADIUS + 0.5 * OUTER_RADIUS) / 2.,
+	),
+	Vec3::Z,
+	Vec3::new(
+		INNER_RADIUS / -2.,
+		0.,
+		(OUTER_RADIUS + 0.5 * OUTER_RADIUS) / 2.,
+	),
+	Vec3::new(
+		INNER_RADIUS / -2.,
+		0.,
+		(OUTER_RADIUS + 0.5 * OUTER_RADIUS) / -2.,
+	),
+	Vec3::NEG_Z,
+	Vec3::new(
+		INNER_RADIUS / 2.,
+		0.,
+		(OUTER_RADIUS + 0.5 * OUTER_RADIUS) / -2.,
+	),
+];
+
 pub fn generate_chunk_mesh(
 	chunk: &Chunk,
 	map: &Map,
@@ -35,6 +60,7 @@ pub fn generate_chunk_mesh(
 	let mut verts = Vec::with_capacity(vertex_count);
 	let mut uvs = Vec::with_capacity(vertex_count);
 	let mut indices = Vec::with_capacity(vertex_count);
+	let mut normals = Vec::with_capacity(vertex_count);
 
 	for z in 0..Chunk::SIZE {
 		for x in 0..Chunk::SIZE {
@@ -57,6 +83,7 @@ pub fn generate_chunk_mesh(
 				&mut verts,
 				&mut uvs,
 				&mut indices,
+				&mut normals,
 				// &mut tex,
 				tile.texture_id,
 				tile.side_texture_id,
@@ -70,9 +97,8 @@ pub fn generate_chunk_mesh(
 	)
 	.with_inserted_attribute(Mesh::ATTRIBUTE_POSITION, verts)
 	.with_inserted_attribute(Mesh::ATTRIBUTE_UV_0, uvs)
-	.with_inserted_indices(Indices::U32(indices))
-	.with_duplicated_vertices()
-	.with_computed_flat_normals();
+	.with_inserted_attribute(Mesh::ATTRIBUTE_NORMAL, normals)
+	.with_inserted_indices(Indices::U32(indices));
 	return mesh;
 }
 
@@ -83,6 +109,7 @@ fn create_tile(
 	verts: &mut Vec<Vec3>,
 	uvs: &mut Vec<Vec2>,
 	indices: &mut Vec<u32>,
+	normals: &mut Vec<Vec3>,
 	texture_index: u32,
 	side_texture_index: u32,
 ) {
@@ -93,6 +120,7 @@ fn create_tile(
 	let idx = verts.len() as u32;
 	uvs.push((uv_offset / TEX_MULTI) + tex_off);
 	verts.push(pos);
+	normals.push(Vec3::Y);
 	for i in 0..6 {
 		let p = pos + HEX_CORNERS[i];
 		verts.push(p);
@@ -101,6 +129,7 @@ fn create_tile(
 		indices.push(idx);
 		indices.push(idx + 1 + i as u32);
 		indices.push(idx + 1 + ((i as u32 + 1) % 6));
+		normals.push(Vec3::Y);
 	}
 
 	for i in 0..neighbors.len() {
@@ -108,7 +137,7 @@ fn create_tile(
 		match cur_n {
 			Some(n_height) => {
 				if n_height < pos.y {
-					create_tile_wall(pos, i, n_height, verts, uvs, indices, side_tex_off);
+					create_tile_wall(pos, i, n_height, verts, uvs, indices, normals, side_tex_off);
 				}
 			}
 			_ => {}
@@ -123,6 +152,7 @@ fn create_tile_wall(
 	verts: &mut Vec<Vec3>,
 	uvs: &mut Vec<Vec2>,
 	indices: &mut Vec<u32>,
+	normals: &mut Vec<Vec3>,
 	tex_off: Vec2,
 ) {
 	let p1 = HEX_CORNERS[(dir) % 6] + pos;
@@ -137,6 +167,12 @@ fn create_tile_wall(
 	verts.push(p3);
 	verts.push(p4);
 
+	let n = HEX_NORMALS[dir].normalize();
+	normals.push(n);
+	normals.push(n);
+	normals.push(n);
+	normals.push(n);
+
 	indices.push(idx);
 	indices.push(idx + 2);
 	indices.push(idx + 1);