diff --git a/Cargo.toml b/Cargo.toml
index ed02bf1..4650fbf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ env_logger = "0.10"
 strum = { version = "0.24", features = ["derive"] }
 glam = { version = "0.22", features = ["debug-glam-assert", "mint", "fast-math"] }
 hashbrown = "0.13"
-simdnoise = "3.1"
+noise = "0.8"
 rayon = "1.6"
 
 [features]
diff --git a/src/game/world/thread/world_gen.rs b/src/game/world/thread/world_gen.rs
index faac7b2..34a403f 100644
--- a/src/game/world/thread/world_gen.rs
+++ b/src/game/world/thread/world_gen.rs
@@ -1,32 +1,34 @@
-use glam::IVec2;
-use simdnoise::NoiseBuilder;
+use glam::{Vec2, DVec2, IVec2};
+use noise::{NoiseFn, Perlin, Simplex, Fbm, Seedable};
 use crate::game::{
   world::chunk::{ChunkData, CHUNK_SIZE, CHUNK_HEIGHT}, 
   blocks::Block
 };
 
-const TERRAIN_HEIGHT_MIN: f32 = 64.;
-const TERRAIN_HEIGHT_MAX: f32 = 80.;
+const HEIGHTMAP_SCALE: f64 = 0.004;
+const TERRAIN_HEIGHT_MIN: f64 = 64.;
+const TERRAIN_HEIGHT_MAX: f64 = 80.;
 
 pub fn generate_chunk(position: IVec2, seed: u32) -> ChunkData {
   let world_xz = position.as_vec2() * CHUNK_SIZE as f32;
   let mut chunk = Box::new([[[Block::Air; CHUNK_SIZE]; CHUNK_HEIGHT]; CHUNK_SIZE]);
 
   //generate noises
-  let height_noise = NoiseBuilder::fbm_2d_offset(world_xz.x, CHUNK_SIZE, world_xz.y, CHUNK_SIZE)
-    .with_freq(0.025)
-    .with_octaves(4)
-    .with_seed(seed as i32)
-    .generate_scaled(TERRAIN_HEIGHT_MIN, TERRAIN_HEIGHT_MAX);
-
+  let mut terrain_base_fbm: Fbm<Perlin> = Fbm::new(seed);
+  terrain_base_fbm.octaves = 6;
+  
   //put everything together
   for x in 0..CHUNK_SIZE {
     for z in 0..CHUNK_SIZE {
-      let heightmap = height_noise[x + z * CHUNK_SIZE] as usize;
-      for y in 0..heightmap {
+      let point = world_xz.as_dvec2() + DVec2::from_array([x as f64, z as f64]);
+
+      let heightmap = (terrain_base_fbm.get((point * HEIGHTMAP_SCALE).to_array()) + 1.) / 2.;
+      //generate basic terrain
+      let terain_height = (TERRAIN_HEIGHT_MIN + (heightmap * TERRAIN_HEIGHT_MAX)).floor() as usize;
+      for y in 0..terain_height {
         chunk[x][y][z] = Block::Dirt;
       }
-      chunk[x][heightmap][z] = Block::Grass;
+      chunk[x][terain_height][z] = Block::Grass;
     }
   }