diff --git a/Cargo.lock b/Cargo.lock
index 73b534e16..9411b8069 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2032,7 +2032,6 @@ dependencies = [
  "rayon",
  "serde",
  "serde_json",
- "static_assertions",
  "thiserror",
  "tokio",
 ]
@@ -2656,12 +2655,6 @@ version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a8f112729512f8e442d81f95a8a7ddf2b7c6b8a1a6f509a95864142b30cab2d3"
 
-[[package]]
-name = "static_assertions"
-version = "1.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
-
 [[package]]
 name = "subtle"
 version = "2.6.1"
diff --git a/Cargo.toml b/Cargo.toml
index 8577de730..1e1d7ff1a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,7 +18,6 @@ version = "0.1.0"
 edition = "2021"
 
 [profile.release]
-debug = 1
 lto = true
 codegen-units = 1
 
diff --git a/pumpkin-world/Cargo.toml b/pumpkin-world/Cargo.toml
index 453842903..519cb081d 100644
--- a/pumpkin-world/Cargo.toml
+++ b/pumpkin-world/Cargo.toml
@@ -17,7 +17,6 @@ futures = "0.3"
 flate2 = "1.0"
 serde.workspace = true
 serde_json = "1.0"
-static_assertions = "1.1.0"
 log.workspace = true
 
 parking_lot.workspace = true
diff --git a/pumpkin-world/src/block/block_state.rs b/pumpkin-world/src/block/block_state.rs
index 437349df2..df79018c7 100644
--- a/pumpkin-world/src/block/block_state.rs
+++ b/pumpkin-world/src/block/block_state.rs
@@ -1,6 +1,6 @@
 use std::collections::HashMap;
 
-use crate::level::WorldError;
+use thiserror::Error;
 
 use super::block_registry::{Block, BlockCategory, BLOCKS};
 
@@ -21,16 +21,16 @@ impl BlockState {
     pub fn new(
         registry_id: &str,
         properties: Option<&HashMap<String, String>>,
-    ) -> Result<Self, WorldError> {
+    ) -> Result<Self, BlockStateError> {
         let block_registry = BLOCKS
             .get(registry_id)
-            .ok_or(WorldError::BlockIdentifierNotFound)?;
+            .ok_or(BlockStateError::BlockIdentifierNotFound)?;
         let mut block_states = block_registry.states.iter();
 
         let block_state = match properties {
             Some(properties) => block_states
                 .find(|state| &state.properties == properties)
-                .ok_or_else(|| WorldError::BlockStateIdNotFound)?,
+                .ok_or(BlockStateError::BlockStateIdNotFound)?,
             None => block_states
                 .find(|state| state.is_default)
                 .expect("Every Block should have at least 1 default state"),
@@ -71,3 +71,11 @@ impl BlockState {
         self.category == category
     }
 }
+
+#[derive(Error, Debug)]
+pub enum BlockStateError {
+    #[error("The requested block identifier does not exist")]
+    BlockIdentifierNotFound,
+    #[error("The requested block state id does not exist")]
+    BlockStateIdNotFound,
+}
diff --git a/pumpkin-world/src/chunk/anvil.rs b/pumpkin-world/src/chunk/anvil.rs
new file mode 100644
index 000000000..07a96df7b
--- /dev/null
+++ b/pumpkin-world/src/chunk/anvil.rs
@@ -0,0 +1,144 @@
+use std::{
+    fs::OpenOptions,
+    io::{Read, Seek},
+};
+
+use flate2::bufread::{GzDecoder, ZlibDecoder};
+use itertools::Itertools;
+
+use crate::level::SaveFile;
+
+use super::{ChunkData, ChunkReader, ChunkReadingError, CompressionError};
+
+pub struct AnvilChunkReader {}
+
+impl Default for AnvilChunkReader {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+impl AnvilChunkReader {
+    pub fn new() -> Self {
+        Self {}
+    }
+}
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum Compression {
+    Gzip,
+    Zlib,
+    None,
+    LZ4,
+}
+
+impl Compression {
+    pub fn from_byte(byte: u8) -> Option<Self> {
+        match byte {
+            1 => Some(Self::Gzip),
+            2 => Some(Self::Zlib),
+            3 => Some(Self::None),
+            4 => Some(Self::LZ4),
+            _ => None,
+        }
+    }
+
+    fn decompress_data(&self, compressed_data: Vec<u8>) -> Result<Vec<u8>, CompressionError> {
+        match self {
+            Compression::Gzip => {
+                let mut z = GzDecoder::new(&compressed_data[..]);
+                let mut chunk_data = Vec::with_capacity(compressed_data.len());
+                z.read_to_end(&mut chunk_data)
+                    .map_err(CompressionError::GZipError)?;
+                Ok(chunk_data)
+            }
+            Compression::Zlib => {
+                let mut z = ZlibDecoder::new(&compressed_data[..]);
+                let mut chunk_data = Vec::with_capacity(compressed_data.len());
+                z.read_to_end(&mut chunk_data)
+                    .map_err(CompressionError::ZlibError)?;
+                Ok(chunk_data)
+            }
+            Compression::None => Ok(compressed_data),
+            Compression::LZ4 => todo!(),
+        }
+    }
+}
+
+impl ChunkReader for AnvilChunkReader {
+    fn read_chunk(
+        &self,
+        save_file: &SaveFile,
+        at: pumpkin_core::math::vector2::Vector2<i32>,
+    ) -> Result<super::ChunkData, ChunkReadingError> {
+        let region = (
+            ((at.x as f32) / 32.0).floor() as i32,
+            ((at.z as f32) / 32.0).floor() as i32,
+        );
+
+        let mut region_file = OpenOptions::new()
+            .read(true)
+            .open(
+                save_file
+                    .region_folder
+                    .join(format!("r.{}.{}.mca", region.0, region.1)),
+            )
+            .map_err(|err| match err.kind() {
+                std::io::ErrorKind::NotFound => ChunkReadingError::ChunkNotExist,
+                kind => ChunkReadingError::IoError(kind),
+            })?;
+
+        let mut location_table: [u8; 4096] = [0; 4096];
+        let mut timestamp_table: [u8; 4096] = [0; 4096];
+
+        // fill the location and timestamp tables
+        region_file
+            .read_exact(&mut location_table)
+            .map_err(|err| ChunkReadingError::IoError(err.kind()))?;
+        region_file
+            .read_exact(&mut timestamp_table)
+            .map_err(|err| ChunkReadingError::IoError(err.kind()))?;
+
+        let modulus = |a: i32, b: i32| ((a % b) + b) % b;
+        let chunk_x = modulus(at.x, 32) as u32;
+        let chunk_z = modulus(at.z, 32) as u32;
+        let table_entry = (chunk_x + chunk_z * 32) * 4;
+
+        let mut offset = vec![0u8];
+        offset.extend_from_slice(&location_table[table_entry as usize..table_entry as usize + 3]);
+        let offset = u32::from_be_bytes(offset.try_into().unwrap()) as u64 * 4096;
+        let size = location_table[table_entry as usize + 3] as usize * 4096;
+
+        if offset == 0 && size == 0 {
+            return Err(ChunkReadingError::ChunkNotExist);
+        }
+
+        // Read the file using the offset and size
+        let mut file_buf = {
+            region_file
+                .seek(std::io::SeekFrom::Start(offset))
+                .map_err(|_| ChunkReadingError::RegionIsInvalid)?;
+            let mut out = vec![0; size];
+            region_file
+                .read_exact(&mut out)
+                .map_err(|_| ChunkReadingError::RegionIsInvalid)?;
+            out
+        };
+
+        // TODO: check checksum to make sure chunk is not corrupted
+        let header = file_buf.drain(0..5).collect_vec();
+
+        let compression = Compression::from_byte(header[4])
+            .ok_or_else(|| ChunkReadingError::Compression(CompressionError::UnknownCompression))?;
+
+        let size = u32::from_be_bytes(header[..4].try_into().unwrap());
+
+        // size includes the compression scheme byte, so we need to subtract 1
+        let chunk_data = file_buf.drain(0..size as usize - 1).collect_vec();
+        let decompressed_chunk = compression
+            .decompress_data(chunk_data)
+            .map_err(ChunkReadingError::Compression)?;
+
+        ChunkData::from_bytes(decompressed_chunk, at).map_err(ChunkReadingError::ParsingError)
+    }
+}
diff --git a/pumpkin-world/src/chunk.rs b/pumpkin-world/src/chunk/mod.rs
similarity index 84%
rename from pumpkin-world/src/chunk.rs
rename to pumpkin-world/src/chunk/mod.rs
index 2037bf5fa..6deb462eb 100644
--- a/pumpkin-world/src/chunk.rs
+++ b/pumpkin-world/src/chunk/mod.rs
@@ -5,18 +5,53 @@ use std::ops::Index;
 use fastnbt::LongArray;
 use pumpkin_core::math::vector2::Vector2;
 use serde::{Deserialize, Serialize};
+use thiserror::Error;
 
 use crate::{
-    block::{BlockId, BlockState},
+    block::{block_state::BlockStateError, BlockId, BlockState},
     coordinates::{ChunkRelativeBlockCoordinates, Height},
-    level::{ChunkNotGeneratedError, WorldError},
+    level::SaveFile,
     WORLD_HEIGHT,
 };
 
+pub mod anvil;
+
 const CHUNK_AREA: usize = 16 * 16;
 const SUBCHUNK_VOLUME: usize = CHUNK_AREA * 16;
 const CHUNK_VOLUME: usize = CHUNK_AREA * WORLD_HEIGHT;
 
+pub trait ChunkReader: Sync + Send {
+    fn read_chunk(
+        &self,
+        save_file: &SaveFile,
+        at: Vector2<i32>,
+    ) -> Result<ChunkData, ChunkReadingError>;
+}
+
+#[derive(Error, Debug)]
+pub enum ChunkReadingError {
+    #[error("Io error: {0}")]
+    IoError(std::io::ErrorKind),
+    #[error("Region is invalid")]
+    RegionIsInvalid,
+    #[error("Compression error {0}")]
+    Compression(CompressionError),
+    #[error("Tried to read chunk which does not exist")]
+    ChunkNotExist,
+    #[error("Failed to parse Chunk from bytes: {0}")]
+    ParsingError(ChunkParsingError),
+}
+
+#[derive(Error, Debug)]
+pub enum CompressionError {
+    #[error("Compression scheme not recognised")]
+    UnknownCompression,
+    #[error("Error while working with zlib compression: {0}")]
+    ZlibError(std::io::Error),
+    #[error("Error while working with Gzip compression: {0}")]
+    GZipError(std::io::Error),
+}
+
 pub struct ChunkData {
     pub blocks: ChunkBlocks,
     pub position: Vector2<i32>,
@@ -188,18 +223,16 @@ impl Index<ChunkRelativeBlockCoordinates> for ChunkBlocks {
 }
 
 impl ChunkData {
-    pub fn from_bytes(chunk_data: Vec<u8>, at: Vector2<i32>) -> Result<Self, WorldError> {
+    pub fn from_bytes(chunk_data: Vec<u8>, at: Vector2<i32>) -> Result<Self, ChunkParsingError> {
         if fastnbt::from_bytes::<ChunkStatus>(&chunk_data).expect("Failed reading chunk status.")
             != ChunkStatus::Full
         {
-            return Err(WorldError::ChunkNotGenerated(
-                ChunkNotGeneratedError::IncompleteGeneration,
-            ));
+            return Err(ChunkParsingError::ChunkNotGenerated);
         }
 
         let chunk_data = match fastnbt::from_bytes::<ChunkNbt>(chunk_data.as_slice()) {
             Ok(v) => v,
-            Err(err) => return Err(WorldError::ErrorDeserializingChunk(err.to_string())),
+            Err(err) => return Err(ChunkParsingError::ErrorDeserializingChunk(err.to_string())),
         };
 
         // this needs to be boxed, otherwise it will cause a stack-overflow
@@ -221,7 +254,8 @@ impl ChunkData {
                         Ok(state) => Ok(state.into()),
                     },
                 )
-                .collect::<Result<Vec<_>, _>>()?;
+                .collect::<Result<Vec<_>, _>>()
+                .map_err(ChunkParsingError::BlockStateError)?;
 
             let block_data = match block_states.data {
                 None => {
@@ -277,3 +311,13 @@ impl ChunkData {
         })
     }
 }
+
+#[derive(Error, Debug)]
+pub enum ChunkParsingError {
+    #[error("BlockState error: {0}")]
+    BlockStateError(BlockStateError),
+    #[error("The chunk isn't generated yet")]
+    ChunkNotGenerated,
+    #[error("Error deserializing chunk: {0}")]
+    ErrorDeserializingChunk(String),
+}
diff --git a/pumpkin-world/src/level.rs b/pumpkin-world/src/level.rs
index 28c991124..d4024fb0c 100644
--- a/pumpkin-world/src/level.rs
+++ b/pumpkin-world/src/level.rs
@@ -1,13 +1,5 @@
-use std::{
-    collections::HashMap,
-    fs::OpenOptions,
-    io::{Read, Seek},
-    path::PathBuf,
-    sync::Arc,
-};
+use std::{collections::HashMap, path::PathBuf, sync::Arc};
 
-use flate2::{bufread::ZlibDecoder, read::GzDecoder};
-use itertools::Itertools;
 use parking_lot::Mutex;
 use pumpkin_core::math::vector2::Vector2;
 use rayon::prelude::*;
@@ -15,7 +7,7 @@ use thiserror::Error;
 use tokio::sync::mpsc;
 
 use crate::{
-    chunk::ChunkData,
+    chunk::{anvil::AnvilChunkReader, ChunkData, ChunkReader, ChunkReadingError},
     world_gen::{get_world_gen, Seed, WorldGenerator},
 };
 
@@ -23,7 +15,7 @@ use crate::{
 ///
 /// Key features include:
 ///
-/// - **Chunk Loading:** Efficiently loads chunks from disk (Anvil format).
+/// - **Chunk Loading:** Efficiently loads chunks from disk.
 /// - **Chunk Caching:** Stores accessed chunks in memory for faster access.
 /// - **Chunk Generation:** Generates new chunks on-demand using a specified `WorldGenerator`.
 ///
@@ -31,77 +23,18 @@ use crate::{
 pub struct Level {
     save_file: Option<SaveFile>,
     loaded_chunks: Arc<Mutex<HashMap<Vector2<i32>, Arc<ChunkData>>>>,
+    chunk_reader: Box<dyn ChunkReader>,
     world_gen: Box<dyn WorldGenerator>,
 }
 
-struct SaveFile {
+pub struct SaveFile {
     #[expect(dead_code)]
     root_folder: PathBuf,
-    region_folder: PathBuf,
-}
-
-#[derive(Error, Debug)]
-pub enum WorldError {
-    // using ErrorKind instead of Error, beacuse the function read_chunks and read_region_chunks is designed to return an error on a per-chunk basis, while std::io::Error does not implement Copy or Clone
-    #[error("Io error: {0}")]
-    IoError(std::io::ErrorKind),
-    #[error("Region is invalid")]
-    RegionIsInvalid,
-    #[error("The chunk isn't generated yet: {0}")]
-    ChunkNotGenerated(ChunkNotGeneratedError),
-    #[error("Compression Error")]
-    Compression(CompressionError),
-    #[error("Error deserializing chunk: {0}")]
-    ErrorDeserializingChunk(String),
-    #[error("The requested block identifier does not exist")]
-    BlockIdentifierNotFound,
-    #[error("The requested block state id does not exist")]
-    BlockStateIdNotFound,
-    #[error("The block is not inside of the chunk")]
-    BlockOutsideChunk,
-}
-
-#[derive(Error, Debug)]
-pub enum ChunkNotGeneratedError {
-    #[error("The region file does not exist.")]
-    RegionFileMissing,
-
-    #[error("The chunks generation is incomplete.")]
-    IncompleteGeneration,
-
-    #[error("Chunk not found.")]
-    NotFound,
+    pub region_folder: PathBuf,
 }
 
 #[derive(Error, Debug)]
-pub enum CompressionError {
-    #[error("Compression scheme not recognised")]
-    UnknownCompression,
-    #[error("Error while working with zlib compression: {0}")]
-    ZlibError(std::io::Error),
-    #[error("Error while working with Gzip compression: {0}")]
-    GZipError(std::io::Error),
-}
-
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub enum Compression {
-    Gzip,
-    Zlib,
-    None,
-    LZ4,
-}
-
-impl Compression {
-    pub fn from_byte(byte: u8) -> Option<Self> {
-        match byte {
-            1 => Some(Self::Gzip),
-            2 => Some(Self::Zlib),
-            3 => Some(Self::None),
-            4 => Some(Self::LZ4),
-            _ => None,
-        }
-    }
-}
+pub enum WorldError {}
 
 impl Level {
     pub fn from_root_folder(root_folder: PathBuf) -> Self {
@@ -120,6 +53,7 @@ impl Level {
                     root_folder,
                     region_folder,
                 }),
+                chunk_reader: Box::new(AnvilChunkReader::new()),
                 loaded_chunks: Arc::new(Mutex::new(HashMap::new())),
             }
         } else {
@@ -130,6 +64,7 @@ impl Level {
             Self {
                 world_gen,
                 save_file: None,
+                chunk_reader: Box::new(AnvilChunkReader::new()),
                 loaded_chunks: Arc::new(Mutex::new(HashMap::new())),
             }
         }
@@ -164,8 +99,8 @@ impl Level {
             let at = *at;
             let data = match &self.save_file {
                 Some(save_file) => {
-                    match Self::read_chunk(save_file, at) {
-                        Err(WorldError::ChunkNotGenerated(_)) => {
+                    match self.chunk_reader.read_chunk(save_file, at) {
+                        Err(ChunkReadingError::ChunkNotExist) => {
                             // This chunk was not generated yet.
                             Ok(self.world_gen.generate_chunk(at))
                         }
@@ -186,103 +121,4 @@ impl Level {
             loaded_chunks.insert(at, data);
         })
     }
-
-    fn read_chunk(save_file: &SaveFile, at: Vector2<i32>) -> Result<ChunkData, WorldError> {
-        let region = (
-            ((at.x as f32) / 32.0).floor() as i32,
-            ((at.z as f32) / 32.0).floor() as i32,
-        );
-
-        let mut region_file = OpenOptions::new()
-            .read(true)
-            .open(
-                save_file
-                    .region_folder
-                    .join(format!("r.{}.{}.mca", region.0, region.1)),
-            )
-            .map_err(|err| match err.kind() {
-                std::io::ErrorKind::NotFound => {
-                    WorldError::ChunkNotGenerated(ChunkNotGeneratedError::RegionFileMissing)
-                }
-                kind => WorldError::IoError(kind),
-            })?;
-
-        let mut location_table: [u8; 4096] = [0; 4096];
-        let mut timestamp_table: [u8; 4096] = [0; 4096];
-
-        // fill the location and timestamp tables
-        region_file
-            .read_exact(&mut location_table)
-            .map_err(|err| WorldError::IoError(err.kind()))?;
-        region_file
-            .read_exact(&mut timestamp_table)
-            .map_err(|err| WorldError::IoError(err.kind()))?;
-
-        let modulus = |a: i32, b: i32| ((a % b) + b) % b;
-        let chunk_x = modulus(at.x, 32) as u32;
-        let chunk_z = modulus(at.z, 32) as u32;
-        let table_entry = (chunk_x + chunk_z * 32) * 4;
-
-        let mut offset = vec![0u8];
-        offset.extend_from_slice(&location_table[table_entry as usize..table_entry as usize + 3]);
-        let offset = u32::from_be_bytes(offset.try_into().unwrap()) as u64 * 4096;
-        let size = location_table[table_entry as usize + 3] as usize * 4096;
-
-        if offset == 0 && size == 0 {
-            return Err(WorldError::ChunkNotGenerated(
-                ChunkNotGeneratedError::NotFound,
-            ));
-        }
-
-        // Read the file using the offset and size
-        let mut file_buf = {
-            region_file
-                .seek(std::io::SeekFrom::Start(offset))
-                .map_err(|_| WorldError::RegionIsInvalid)?;
-            let mut out = vec![0; size];
-            region_file
-                .read_exact(&mut out)
-                .map_err(|_| WorldError::RegionIsInvalid)?;
-            out
-        };
-
-        // TODO: check checksum to make sure chunk is not corrupted
-        let header = file_buf.drain(0..5).collect_vec();
-
-        let compression = Compression::from_byte(header[4])
-            .ok_or_else(|| WorldError::Compression(CompressionError::UnknownCompression))?;
-
-        let size = u32::from_be_bytes(header[..4].try_into().unwrap());
-
-        // size includes the compression scheme byte, so we need to subtract 1
-        let chunk_data = file_buf.drain(0..size as usize - 1).collect_vec();
-        let decompressed_chunk =
-            Self::decompress_data(compression, chunk_data).map_err(WorldError::Compression)?;
-
-        ChunkData::from_bytes(decompressed_chunk, at)
-    }
-
-    fn decompress_data(
-        compression: Compression,
-        compressed_data: Vec<u8>,
-    ) -> Result<Vec<u8>, CompressionError> {
-        match compression {
-            Compression::Gzip => {
-                let mut z = GzDecoder::new(&compressed_data[..]);
-                let mut chunk_data = Vec::with_capacity(compressed_data.len());
-                z.read_to_end(&mut chunk_data)
-                    .map_err(CompressionError::GZipError)?;
-                Ok(chunk_data)
-            }
-            Compression::Zlib => {
-                let mut z = ZlibDecoder::new(&compressed_data[..]);
-                let mut chunk_data = Vec::with_capacity(compressed_data.len());
-                z.read_to_end(&mut chunk_data)
-                    .map_err(CompressionError::ZlibError)?;
-                Ok(chunk_data)
-            }
-            Compression::None => Ok(compressed_data),
-            Compression::LZ4 => todo!(),
-        }
-    }
 }
diff --git a/pumpkin-world/src/world_gen/generator.rs b/pumpkin-world/src/world_gen/generator.rs
index 36f3f9553..eb7467723 100644
--- a/pumpkin-world/src/world_gen/generator.rs
+++ b/pumpkin-world/src/world_gen/generator.rs
@@ -1,6 +1,5 @@
 use noise::Perlin;
 use pumpkin_core::math::vector2::Vector2;
-use static_assertions::assert_obj_safe;
 
 use crate::biome::Biome;
 use crate::block::block_state::BlockState;
@@ -15,7 +14,6 @@ pub trait GeneratorInit {
 pub trait WorldGenerator: Sync + Send {
     fn generate_chunk(&self, at: Vector2<i32>) -> ChunkData;
 }
-assert_obj_safe! {WorldGenerator}
 
 pub(crate) trait BiomeGenerator: Sync + Send {
     fn generate_biome(&self, at: XZBlockCoordinates) -> Biome;