diff --git a/src/level.rs b/src/level.rs
index df490ed..d47ff3e 100644
--- a/src/level.rs
+++ b/src/level.rs
@@ -3,7 +3,6 @@ use std::fs::File;
 use nbt::{Tag, write_nbt};
 
 pub fn create_nbt(
-    name: String,
     seed: i64,
     is_hardcore: bool,
     structures: bool,
@@ -24,7 +23,7 @@ pub fn create_nbt(
     level_name: String,
     path: String,
 ) -> std::io::Result<()> {
-    let mut root = Tag::new_compound(name);
+    let mut root = Tag::new_compound("Data");
     root.insert("RandomSeed".to_string(), Tag::new_long("RandomSeed", seed));
     root.insert(
         "hardcore".to_string(),
diff --git a/src/lib.rs b/src/lib.rs
index ea0ff4f..2045769 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,5 +1,6 @@
 mod level;
 mod perlin;
+mod player;
 mod superflat;
 #[cfg(test)]
 mod test;
diff --git a/src/player.rs b/src/player.rs
index e69de29..dbed440 100644
--- a/src/player.rs
+++ b/src/player.rs
@@ -0,0 +1,188 @@
+use nbt::{Tag, write_nbt};
+use std::fs::File;
+pub struct PlayerData {
+    pub inventory: Vec<Item>,
+    pub motion: [f64; 2],
+    pub position: [f64; 3],
+    pub rotation: [f32; 2],
+    pub absorbtion_amount: f32,
+    pub air: i16,
+    pub current_impulse_context_reset_grace_time: i32,
+    pub data_version: i32,
+    pub death_time: i16,
+    pub dimension: String,
+    pub fall_distance: f64,
+    pub fall_flying: bool,
+    pub fire: i16,
+    pub food_exhaustion_level: f32,
+    pub food_level: i32,
+    pub food_saturation_level: f32,
+    pub food_tick_timer: i32,
+    pub health: f32,
+    pub hurt_by_timestamp: i32,
+    pub hurt_time: i16,
+    pub ignore_fall_damage_from_current_explosion: bool,
+    pub invulnerable: bool,
+    pub on_ground: bool,
+    pub player_game_type: i32,
+    pub portal_cooldown: i32,
+    pub score: i32,
+    pub seen_credits: bool,
+    pub selected_item_slot: i32,
+    pub sleep_timer: i16,
+    pub spawn_extra_particles_on_fall: bool,
+    pub xp_level: i32,
+    pub xp_p: f32,
+    pub xp_seed: i32,
+    pub xp_total: i32,
+    pub uuid: [i32; 4],
+}
+pub struct Item {
+    pub count: i8,
+    pub slot: i8,
+    pub metadata: i16,
+    pub id: String,
+}
+pub fn create_nbt(uuid: &String, player_data: PlayerData, path: String) -> std::io::Result<()> {
+    let mut root = Tag::new_compound(uuid);
+    let mut inventory = Tag::new_compound("inventory");
+    let mut position = Tag::new_compound("Position");
+    let mut motion = Tag::new_compound("Motion");
+    for i in player_data.inventory {
+        inventory.insert("Count".into(), Tag::new_byte("Count", i.count));
+        inventory.insert("slot".into(), Tag::new_byte("slot", i.slot));
+        inventory.insert("metadata".into(), Tag::new_short("metadata", i.metadata));
+        inventory.insert("id".into(), Tag::new_string("id", i.id));
+    }
+    for i in player_data.motion {
+        motion.insert("".into(), Tag::new_double("", i));
+    }
+    for i in player_data.position {
+        position.insert("".into(), Tag::new_double("", i));
+    }
+    root.insert("inventory".into(), inventory);
+    root.insert("motion".into(), motion);
+    root.insert("position".into(), position);
+    root.insert(
+        "absorbtionAmount".into(),
+        Tag::new_float("absorbtionAmount", player_data.absorbtion_amount),
+    );
+    root.insert("Air".into(), Tag::new_short("Air", player_data.air));
+    root.insert(
+        "current_impulse_context_reset_grace_time".into(),
+        Tag::new_int(
+            "current_impulse_context_reset_grace_time",
+            player_data.current_impulse_context_reset_grace_time,
+        ),
+    );
+    root.insert(
+        "DataVersion".into(),
+        Tag::new_int("DataVersion", player_data.data_version),
+    );
+    root.insert(
+        "DeathTime".into(),
+        Tag::new_short("DeathTime", player_data.death_time),
+    );
+    root.insert(
+        "Dimension".into(),
+        Tag::new_string("Dimension", player_data.dimension),
+    );
+    root.insert(
+        "fall_distance".into(),
+        Tag::new_double("fall_distance", player_data.fall_distance),
+    );
+    root.insert(
+        "FallFlying".into(),
+        Tag::new_byte("FallFlying", i8::from(player_data.fall_flying)),
+    );
+    root.insert("Fire".into(), Tag::new_short("Fire", player_data.fire));
+    root.insert(
+        "foodExhaustionLevel".into(),
+        Tag::new_float("foodExhaustionLevel", player_data.food_exhaustion_level),
+    );
+    root.insert(
+        "foodLevel".into(),
+        Tag::new_int("foodLevel", player_data.food_level),
+    );
+    root.insert(
+        "foodSaturationLevel".into(),
+        Tag::new_float("foodSaturationLevel", player_data.food_saturation_level),
+    );
+    root.insert(
+        "foodTickTimer".into(),
+        Tag::new_int("foodTickTimer", player_data.food_tick_timer),
+    );
+    root.insert(
+        "Health".into(),
+        Tag::new_float("Health", player_data.health),
+    );
+    root.insert(
+        "HurtByTimestamp".into(),
+        Tag::new_int("HurtByTimestamp", player_data.hurt_by_timestamp),
+    );
+    root.insert(
+        "HurtTime".into(),
+        Tag::new_short("HurtTime", player_data.hurt_time),
+    );
+    root.insert(
+        "ignore_fall_damage_from_current_explosion".into(),
+        Tag::new_byte(
+            "ignore_fall_damage_from_current_explosion",
+            i8::from(player_data.ignore_fall_damage_from_current_explosion),
+        ),
+    );
+    root.insert(
+        "Invulnerable".into(),
+        Tag::new_byte("Invulnerable", i8::from(player_data.invulnerable)),
+    );
+    root.insert(
+        "OnGround".into(),
+        Tag::new_byte("OnGround", i8::from(player_data.on_ground)),
+    );
+    root.insert(
+        "playerGameType".into(),
+        Tag::new_int("playerGameType", player_data.player_game_type),
+    );
+    root.insert(
+        "PortalCooldown".into(),
+        Tag::new_int("PortalCooldown", player_data.portal_cooldown),
+    );
+    root.insert("Score".into(), Tag::new_int("Score", player_data.score));
+    root.insert(
+        "seenCredits".into(),
+        Tag::new_byte("seenCredits", i8::from(player_data.seen_credits)),
+    );
+    root.insert(
+        "SelectedItemSlot".into(),
+        Tag::new_int("SelectedItemSlot", player_data.selected_item_slot),
+    );
+    root.insert(
+        "SleepTimer".into(),
+        Tag::new_short("SleepTimer", player_data.sleep_timer),
+    );
+    root.insert(
+        "spawn_extra_particles_on_fall".into(),
+        Tag::new_byte(
+            "spawn_extra_particles_on_fall",
+            i8::from(player_data.spawn_extra_particles_on_fall),
+        ),
+    );
+    root.insert(
+        "XpLevel".into(),
+        Tag::new_int("XpLevel", player_data.xp_level),
+    );
+    root.insert("XpP".into(), Tag::new_float("XpP", player_data.xp_p));
+    root.insert("XpSeed".into(), Tag::new_int("XpSeed", player_data.xp_seed));
+    root.insert(
+        "XpTotal".into(),
+        Tag::new_int("XpTotal", player_data.xp_total),
+    );
+    root.insert(
+        "UUID".into(),
+        Tag::new_int_array("UUID", player_data.uuid.into()),
+    );
+
+    let file = File::create(format!("{path}/{uuid}.dat"))?;
+    write_nbt(&root, file)?;
+    Ok(())
+}
diff --git a/src/test.rs b/src/test.rs
index 96b1afa..d54ef03 100644
--- a/src/test.rs
+++ b/src/test.rs
@@ -52,7 +52,6 @@ mod level_file_test {
     #[test]
     fn test_creation_of_file() -> () {
         let result = create_nbt(
-            "test".to_string(),
             1234,
             true,
             true,
@@ -76,3 +75,63 @@ mod level_file_test {
         assert_eq!(result.is_ok(), true);
     }
 }
+/// Test for player.rs
+#[cfg(test)]
+mod player_data_test {
+    use crate::player::{Item, PlayerData, create_nbt};
+
+    #[test]
+    fn test_playerdata_creation() {
+        let item = Item {
+            count: 1,
+            slot: 0,
+            metadata: 0,
+            id: "minecraft:stone".to_string(),
+        };
+
+        let data = PlayerData {
+            inventory: vec![item],
+            motion: [0.0, 0.0],
+            position: [0.0, 64.0, 0.0],
+            rotation: [0.0, 0.0],
+            absorbtion_amount: 0.0,
+            air: 300,
+            current_impulse_context_reset_grace_time: 0,
+            data_version: 3465,
+            death_time: 0,
+            dimension: "minecraft:overworld".to_string(),
+            fall_distance: 0.0,
+            fall_flying: false,
+            fire: -20,
+            food_exhaustion_level: 0.0,
+            food_level: 20,
+            food_saturation_level: 5.0,
+            food_tick_timer: 0,
+            health: 20.0,
+            hurt_by_timestamp: 0,
+            hurt_time: 0,
+            ignore_fall_damage_from_current_explosion: false,
+            invulnerable: false,
+            on_ground: true,
+            player_game_type: 0,
+            portal_cooldown: 0,
+            score: 0,
+            seen_credits: false,
+            selected_item_slot: 0,
+            sleep_timer: 0,
+            spawn_extra_particles_on_fall: false,
+            xp_level: 0,
+            xp_p: 0.0,
+            xp_seed: 0,
+            xp_total: 0,
+            uuid: [0, 0, 0, 0],
+        };
+        let result = create_nbt(
+            &"8c701aa5-e353-42dd-aa71-95d76b63a5d7".into(),
+            data,
+            "target/".into(),
+        );
+
+        assert_eq!(result.is_ok(), true);
+    }
+}