diff --git a/src/features/inventory/mod.rs b/src/features/inventory/mod.rs
index 55c8811..821ad23 100644
--- a/src/features/inventory/mod.rs
+++ b/src/features/inventory/mod.rs
@@ -1,4 +1,5 @@
 use crate::{features::inventory::ui::open_inventory, prelude::*};
+use crate::features::phase::components::SessionTracker;
 use components::*;
 
 pub mod components;
@@ -42,11 +43,14 @@ fn debug_modify_berries(
     mut inventory: ResMut<Inventory>,
     mut items: Query<&mut ItemStack>,
     keys: Res<ButtonInput<KeyCode>>,
+    mut session_tracker: ResMut<SessionTracker>,
 ) {
     if keys.any_pressed([KeyCode::ShiftLeft, KeyCode::ShiftRight]) {
         if keys.just_pressed(KeyCode::ArrowUp) {
             println!("Adding 1 berry using debug bind");
-            inventory.update_item_stack(&mut commands, &mut items, ItemType::Berry, 1);
+            if inventory.update_item_stack(&mut commands, &mut items, ItemType::Berry, 1) {
+                session_tracker.total_berries_earned += 1;
+            }
         } else if keys.just_pressed(KeyCode::ArrowDown) {
             println!("Removing 1 berry using debug bind");
             inventory.update_item_stack(&mut commands, &mut items, ItemType::Berry, -1);
diff --git a/src/features/phase/components.rs b/src/features/phase/components.rs
index 45d399e..be541f6 100644
--- a/src/features/phase/components.rs
+++ b/src/features/phase/components.rs
@@ -62,4 +62,5 @@ impl Default for TimerSettings {
 #[derive(Resource, Debug, Default, Serialize, Deserialize, Clone)]
 pub struct SessionTracker {
     pub completed_focus_phases: u32,
+    pub total_berries_earned: u32,
 }
diff --git a/src/features/pom/actions.rs b/src/features/pom/actions.rs
index de80406..3e22179 100644
--- a/src/features/pom/actions.rs
+++ b/src/features/pom/actions.rs
@@ -1,4 +1,4 @@
-use crate::prelude::*;
+use crate::{features::phase::components::SessionTracker, prelude::*};
 
 #[derive(Clone, Debug, PartialEq)]
 pub enum InteractionAction {
@@ -88,6 +88,7 @@ impl InteractionAction {
         item_stack_query: &mut Query<&mut ItemStack>,
         commands: &mut Commands,
         game_config: &GameConfig,
+        session_tracker: &mut SessionTracker,
     ) {
         let Ok(tile_entity) = grid.get_tile(pos) else {
             println!("Error during interaction: Couldn't get tile_entity");
@@ -165,6 +166,7 @@ impl InteractionAction {
                                         ItemType::Berry,
                                         config.grants as i32,
                                     );
+                                    session_tracker.total_berries_earned += config.grants;
                                 }
                             }
                         }
diff --git a/src/features/pom/mod.rs b/src/features/pom/mod.rs
index 328df1d..c8dffb4 100644
--- a/src/features/pom/mod.rs
+++ b/src/features/pom/mod.rs
@@ -192,6 +192,7 @@ fn perform_interaction(
     mut item_stack_query: Query<&mut ItemStack>,
     mut commands: Commands,
     config: Res<GameConfig>,
+    mut session_tracker: ResMut<crate::features::phase::components::SessionTracker>,
 ) {
     for (pos, mut target_component, path_queue) in pom_query.iter_mut() {
         if let Some(target) = target_component.target {
@@ -215,6 +216,7 @@ fn perform_interaction(
                         &mut item_stack_query,
                         &mut commands,
                         &config,
+                        &mut session_tracker,
                     );
                 }
             }
diff --git a/src/features/savegame/components.rs b/src/features/savegame/components.rs
index 456bfff..5aa082e 100644
--- a/src/features/savegame/components.rs
+++ b/src/features/savegame/components.rs
@@ -21,6 +21,8 @@ struct PartialSaveData {
 #[derive(Deserialize)]
 struct PartialSessionTracker {
     completed_focus_phases: u32,
+    #[serde(default)]
+    total_berries_earned: u32,
 }
 
 impl SavegamePath {
@@ -77,7 +79,7 @@ impl SavegamePath {
             savegames.push(SavegameInfo {
                 path: SavegamePath(path),
                 index,
-                total_berries: 0, // TODO: add total_berries
+                total_berries: data.session_tracker.total_berries_earned,
                 completed_focus: data.session_tracker.completed_focus_phases,
             });
         }
diff --git a/tests/common/mod.rs b/tests/common/mod.rs
index 6e20f7e..da9319b 100644
--- a/tests/common/mod.rs
+++ b/tests/common/mod.rs
@@ -2,6 +2,7 @@ use bevy::prelude::*;
 use pomomon_garden::features::config::components::{BerrySeedConfig, GameConfig};
 use pomomon_garden::features::grid::components::{Grid, Tile, TileState};
 use pomomon_garden::features::inventory::components::{Inventory, ItemStack, ItemType};
+use pomomon_garden::features::phase::components::SessionTracker;
 
 pub fn setup_app(
     grid_width: u32,
@@ -64,6 +65,8 @@ pub fn setup_app(
         berry_seeds: seeds,
         ..Default::default()
     });
+    
+    app.init_resource::<SessionTracker>();
 
     app
 }
diff --git a/tests/harvest.rs b/tests/harvest.rs
index 7b8e68f..4e608ac 100644
--- a/tests/harvest.rs
+++ b/tests/harvest.rs
@@ -2,6 +2,7 @@ use bevy::ecs::system::RunSystemOnce;
 use pomomon_garden::features::config::components::{BerrySeedConfig, GameConfig};
 use pomomon_garden::features::grid::components::{Grid, TileState};
 use pomomon_garden::features::inventory::components::{Inventory, ItemStack, ItemType};
+use pomomon_garden::features::phase::components::SessionTracker;
 use pomomon_garden::features::pom::actions::InteractionAction;
 use pomomon_garden::prelude::*;
 
@@ -41,7 +42,8 @@ fn test_harvest_fully_grown() {
          mut tile_query: Query<&mut TileState>,
          mut inventory: ResMut<Inventory>,
          mut item_stack_query: Query<&mut ItemStack>,
-         config: Res<GameConfig>| {
+         config: Res<GameConfig>,
+         mut session_tracker: ResMut<SessionTracker>| {
             InteractionAction::Harvest.execute(
                 (0, 0),
                 &grid,
@@ -50,6 +52,7 @@ fn test_harvest_fully_grown() {
                 &mut item_stack_query,
                 &mut commands,
                 &config,
+                &mut session_tracker,
             );
         },
     );
@@ -70,6 +73,10 @@ fn test_harvest_fully_grown() {
     let stack = app.world().entity(stack_entity).get::<ItemStack>().unwrap();
     assert_eq!(stack.item_type, ItemType::Berry);
     assert_eq!(stack.amount, 5);
+    
+    // Check Session Tracker
+    let tracker = app.world().resource::<SessionTracker>();
+    assert_eq!(tracker.total_berries_earned, 5);
 }
 
 #[test]
@@ -105,7 +112,8 @@ fn test_harvest_withered() {
          mut tile_query: Query<&mut TileState>,
          mut inventory: ResMut<Inventory>,
          mut item_stack_query: Query<&mut ItemStack>,
-         config: Res<GameConfig>| {
+         config: Res<GameConfig>,
+         mut session_tracker: ResMut<SessionTracker>| {
             InteractionAction::Harvest.execute(
                 (0, 0),
                 &grid,
@@ -114,6 +122,7 @@ fn test_harvest_withered() {
                 &mut item_stack_query,
                 &mut commands,
                 &config,
+                &mut session_tracker,
             );
         },
     );
@@ -164,7 +173,8 @@ fn test_cannot_harvest_growing() {
          mut tile_query: Query<&mut TileState>,
          mut inventory: ResMut<Inventory>,
          mut item_stack_query: Query<&mut ItemStack>,
-         config: Res<GameConfig>| {
+         config: Res<GameConfig>,
+         mut session_tracker: ResMut<SessionTracker>| {
             InteractionAction::Harvest.execute(
                 (0, 0),
                 &grid,
@@ -173,6 +183,7 @@ fn test_cannot_harvest_growing() {
                 &mut item_stack_query,
                 &mut commands,
                 &config,
+                &mut session_tracker,
             );
         },
     );
diff --git a/tests/planting.rs b/tests/planting.rs
index 1c2a0b3..d64b1c0 100644
--- a/tests/planting.rs
+++ b/tests/planting.rs
@@ -2,6 +2,7 @@ use bevy::ecs::system::RunSystemOnce;
 use pomomon_garden::features::config::components::GameConfig;
 use pomomon_garden::features::grid::components::{Grid, TileState};
 use pomomon_garden::features::inventory::components::{Inventory, ItemStack, ItemType};
+use pomomon_garden::features::phase::components::SessionTracker;
 use pomomon_garden::features::pom::actions::InteractionAction;
 use pomomon_garden::prelude::*;
 
@@ -27,7 +28,8 @@ fn test_plant_seed_interaction() {
               mut inventory: ResMut<Inventory>,
               mut item_stack_query: Query<&mut ItemStack>,
               mut commands: Commands,
-              game_config: Res<GameConfig>| {
+              game_config: Res<GameConfig>,
+              mut session_tracker: ResMut<SessionTracker>| {
             let action = InteractionAction::Plant(seed_type.clone());
             action.execute(
                 (1, 1),
@@ -37,6 +39,7 @@ fn test_plant_seed_interaction() {
                 &mut item_stack_query,
                 &mut commands,
                 &game_config,
+                &mut session_tracker,
             );
         },
     );
@@ -98,7 +101,8 @@ fn test_plant_seed_no_inventory() {
               mut inventory: ResMut<Inventory>,
               mut item_stack_query: Query<&mut ItemStack>,
               mut commands: Commands,
-              game_config: Res<GameConfig>| {
+              game_config: Res<GameConfig>,
+              mut session_tracker: ResMut<SessionTracker>| {
             let action = InteractionAction::Plant(seed_type.clone());
             action.execute(
                 (1, 1),
@@ -108,6 +112,7 @@ fn test_plant_seed_no_inventory() {
                 &mut item_stack_query,
                 &mut commands,
                 &game_config,
+                &mut session_tracker,
             );
         },
     );
diff --git a/tests/session.rs b/tests/session.rs
index 8007a69..ce8c486 100644
--- a/tests/session.rs
+++ b/tests/session.rs
@@ -39,6 +39,7 @@ fn test_session_tracker_focus_to_long_break() {
     let timer_settings = TimerSettings::default();
     let mut session_tracker = SessionTracker {
         completed_focus_phases: timer_settings.long_break_interval - 1,
+        total_berries_earned: 0,
     }; // To trigger long break on next phase
 
     next_phase(&mut current_phase, &mut session_tracker, &timer_settings);
@@ -66,6 +67,7 @@ fn test_session_tracker_break_to_focus() {
     });
     let mut session_tracker = SessionTracker {
         completed_focus_phases: 1,
+        total_berries_earned: 0,
     }; // Arbitrary value, should not change
     let timer_settings = TimerSettings::default();
 
@@ -91,6 +93,7 @@ fn test_session_tracker_not_finished_phase_no_change() {
     let mut current_phase = CurrentPhase(Phase::Focus { duration: 100.0 });
     let mut session_tracker = SessionTracker {
         completed_focus_phases: 0,
+        total_berries_earned: 0,
     };
     let timer_settings = TimerSettings::default();
 
diff --git a/tests/watering.rs b/tests/watering.rs
index 9729cda..b83fcbf 100644
--- a/tests/watering.rs
+++ b/tests/watering.rs
@@ -2,6 +2,7 @@ use bevy::ecs::system::RunSystemOnce;
 use pomomon_garden::features::config::components::GameConfig;
 use pomomon_garden::features::grid::components::{Grid, TileState};
 use pomomon_garden::features::inventory::components::{Inventory, ItemStack, ItemType};
+use pomomon_garden::features::phase::components::SessionTracker;
 use pomomon_garden::features::pom::actions::InteractionAction;
 use pomomon_garden::prelude::*;
 
@@ -57,7 +58,8 @@ fn test_water_crop() {
               mut inventory: ResMut<Inventory>,
               mut item_stack_query: Query<&mut ItemStack>,
               mut commands: Commands,
-              game_config: Res<GameConfig>| {
+              game_config: Res<GameConfig>,
+              mut session_tracker: ResMut<SessionTracker>| {
             let action = InteractionAction::Water;
             action.execute(
                 (1, 1),
@@ -67,6 +69,7 @@ fn test_water_crop() {
                 &mut item_stack_query,
                 &mut commands,
                 &game_config,
+                &mut session_tracker,
             );
         },
     );