diff --git a/keymasters_keep/backloggery_game.py b/keymasters_keep/backloggery_game.py
index 3f83424..512e524 100644
--- a/keymasters_keep/backloggery_game.py
+++ b/keymasters_keep/backloggery_game.py
@@ -15,6 +15,7 @@
 from __future__ import annotations
 from dataclasses import dataclass
 import enum
+import pathlib
 from typing import Any, TypedDict
 
 LIBRARY_DEFAULT_PATH: str = "keymasters_keep/backloggery/library_<date>.csv"
@@ -70,6 +71,7 @@ class BackloggeryDemoData(Options.Toggle):
         """
 
         display_name: str = "Backloggery Demo Data"
+        default = not pathlib.Path(LIBRARY_DEFAULT_PATH).exists()
 
 except ImportError:  # Main mode, define dummy classes
 
@@ -634,7 +636,7 @@ def _reviews(self) -> list[BackloggeryReview]:
                     Rating='4.5',
                     Difficulty='Relaxing',
                     Review="""
-Super fun farming game. I've not played a Harvest Moon yet so I don't have much to compare it too. Only complaint is it starts to feel a bit too repetitive and aimless after year 2, but I'm not sure how they could fix that. 
+Super fun farming game. I've not played a Harvest Moon yet so I don't have much to compare it too. Only complaint is it starts to feel a bit too repetitive and aimless after year 2, but I'm not sure how they could fix that.
 
 Highly recommended.
                     """.strip(),