diff --git a/bemani/tests/test_DDRSN2.py b/bemani/tests/test_DDRSN2.py
new file mode 100644
index 0000000..f5e5e09
--- /dev/null
+++ b/bemani/tests/test_DDRSN2.py
@@ -0,0 +1,42 @@
+import unittest
+from typing import Dict, Any
+from unittest.mock import Mock, MagicMock
+
+from bemani.backend.ddr.ddrsn2 import PlayerInfo
+from bemani.common import Profile, GameConstants, VersionConstants
+
+
+class TestDDRSN2(unittest.TestCase):
+    def create_profile(self, initial_values: Dict[str, Any] = {}) -> Profile:
+        return Profile(GameConstants.DDR, VersionConstants.DDR_SUPERNOVA_2, "unittest", 0, initial_values)
+
+    def test_new_profile_creates_default_options(self) -> None:
+        player_info = PlayerInfo.create(MagicMock(), self.create_profile(), 0, MagicMock())
+
+        options = player_info.options
+
+        self.assertEqual(options[0], 2, "Default value for first option is 2")
+        self.assertEqual(options[1], 0, "Default value for first option is 0")
+        self.assertEqual(options[2], 0, "Default value for first option is 0")
+        self.assertEqual(options[3], 0, "Default value for first option is 0")
+        self.assertEqual(options[4], 0, "Default value for first option is 0")
+        self.assertEqual(options[5], 0, "Default value for first option is 0")
+        self.assertEqual(options[6], 0, "Default value for first option is 0")
+        self.assertEqual(options[7], 0, "Default value for first option is 0")
+        self.assertEqual(options[8], 1, "Default value for first option is 1")
+        self.assertEqual(options[9], 1, "Default value for first option is 1")
+        self.assertEqual(options[10], 0, "Default value for first option is 0")
+        self.assertEqual(options[11], 2, "Default value for first option is 2")
+        self.assertEqual(options[12], 0, "Default value for first option is 0")
+        self.assertEqual(options[13], 0, "Default value for first option is 0")
+        self.assertEqual(options[14], 0, "Default value for first option is 0")
+        self.assertEqual(options[15], 0, "Default value for first option is 0")
+
+    def test_existing_profile_maintains_default_options(self) -> None:
+        player_info = PlayerInfo.create(MagicMock(), self.create_profile({"opt": [1 for i in range(16)]}), 0, MagicMock())
+
+        options = player_info.options
+        # Only 16 options loaded from profile. Other options either unused or set on eamuse?
+        for opt in range(16):
+            self.assertEqual(options[opt], 1, "Expected option to be 1")
+