diff --git a/reasoning_gym/games/__init__.py b/reasoning_gym/games/__init__.py
index 9d15ec3c..9752e9a1 100644
--- a/reasoning_gym/games/__init__.py
+++ b/reasoning_gym/games/__init__.py
@@ -19,7 +19,7 @@ from .rush_hour import RushHourConfig, RushHourDataset
 from .sokoban import SokobanConfig, SokobanDataset
 from .sudoku import SudokuConfig, SudokuDataset
 from .tower_of_hanoi import HanoiConfig, HanoiDataset
-from .tsumego import TsumegoConfig, TsumegoDataset
+from .tsumego import TsumegoConfig, TsumegoCurriculum, TsumegoDataset
 
 __all__ = [
     "CountdownConfig",
@@ -49,6 +49,7 @@ __all__ = [
     "NQueensConfig",
     "NQueensCurriculum",
     "TsumegoConfig",
+    "TsumegoCurriculum",
     "TsumegoDataset",
     "KnightSwapConfig",
     "KnightSwapDataset",
diff --git a/reasoning_gym/games/tsumego.py b/reasoning_gym/games/tsumego.py
index f2761fe9..3b77817d 100644
--- a/reasoning_gym/games/tsumego.py
+++ b/reasoning_gym/games/tsumego.py
@@ -21,6 +21,7 @@ from dataclasses import dataclass
 from random import Random
 from typing import Any, Optional
 
+from ..coaching import AttributeType, BaseCurriculum, RangeAttributeDefinition
 from ..factory import ProceduralDataset, register_dataset
 
 # Added constant to avoid repetition of adjacent directions
@@ -290,5 +291,22 @@ class TsumegoDataset(ProceduralDataset):
         return reward
 
 
+class TsumegoCurriculum(BaseCurriculum):
+    def __init__(self):
+        super().__init__(TsumegoCurriculum.__name__, TsumegoConfig)
+        self._define_attributes(
+            RangeAttributeDefinition(
+                name="board_size",
+                levels=[9, 10, 11, 12],
+                default_level=0,
+                min_value=9,
+                attr_type=AttributeType.APPEND,
+                lower_field_name="min_board_size",
+                upper_field_name="max_board_size",
+                description="The size of the board",
+            )
+        )
+
+
 # Register the dataset
-register_dataset("tsumego", TsumegoDataset, TsumegoConfig)
+register_dataset("tsumego", TsumegoDataset, TsumegoConfig, TsumegoCurriculum)
diff --git a/tests/test_tsumego.py b/tests/test_tsumego.py
index 43460533..86383701 100644
--- a/tests/test_tsumego.py
+++ b/tests/test_tsumego.py
@@ -260,3 +260,62 @@ def test_capture_verification():
 
     final_white = sum(row.count("O") for row in board_after)
     assert final_white < initial_white, "The solution move should capture at least one opponent stone."
+
+
+def test_tsumego_curriculum():
+    """Test the TsumegoCurriculum functionality"""
+    from reasoning_gym.games.tsumego import TsumegoCurriculum
+
+    curriculum = TsumegoCurriculum()
+
+    base_value = {"size": 150, "seed": 1}
+
+    # Test initial configuration
+    base_cfg = curriculum.generate_configuration(base_value)
+    assert base_cfg.seed == 1
+    assert base_cfg.size == 150
+    assert base_cfg.min_board_size == 9 and base_cfg.max_board_size == 9
+    assert base_cfg.max_stones == 15  # Default value from TsumegoConfig
+
+    # Test incrementing attribute level
+    curriculum.increment_attr_level("board_size")
+    increased_cfg = curriculum.generate_configuration(base_value)
+    assert increased_cfg.min_board_size == 9 and increased_cfg.max_board_size == 10
+    assert increased_cfg.max_stones == 15  # Unchanged
+
+    # Test incrementing attribute level again
+    curriculum.increment_attr_level("board_size")
+    increased_cfg_2 = curriculum.generate_configuration(base_value)
+    assert increased_cfg_2.min_board_size == 9 and increased_cfg_2.max_board_size == 11
+    assert increased_cfg_2.max_stones == 15  # Unchanged
+
+    # Test decrementing attribute level
+    curriculum.decrement_attr_level("board_size")
+    decreased_cfg = curriculum.generate_configuration(base_value)
+    assert decreased_cfg.min_board_size == 9 and decreased_cfg.max_board_size == 10
+    assert decreased_cfg.max_stones == 15  # Unchanged
+
+    # Test global level adjustments
+    curriculum = TsumegoCurriculum()  # Reset curriculum
+    assert curriculum.get_attr_level("board_size") == 0
+
+    # Increase global level
+    curriculum.increment_global_level()
+    assert curriculum.get_attr_level("board_size") == 1
+
+    global_level_cfg = curriculum.generate_configuration(base_value)
+    assert global_level_cfg.min_board_size == 9 and global_level_cfg.max_board_size == 10
+
+    # Increase global level again
+    curriculum.increment_global_level()
+    assert curriculum.get_attr_level("board_size") == 2
+
+    global_level_cfg_2 = curriculum.generate_configuration(base_value)
+    assert global_level_cfg_2.min_board_size == 9 and global_level_cfg_2.max_board_size == 11
+
+    # Decrease global level
+    curriculum.decrement_global_level()
+    assert curriculum.get_attr_level("board_size") == 1
+
+    global_level_cfg_3 = curriculum.generate_configuration(base_value)
+    assert global_level_cfg_3.min_board_size == 9 and global_level_cfg_3.max_board_size == 10