diff --git a/gamefixes-steam/49900.py b/gamefixes-steam/49900.py
new file mode 100755
index 00000000..ee4d73cc
--- /dev/null
+++ b/gamefixes-steam/49900.py
@@ -0,0 +1,7 @@
+"""Game fix for Plain Sight"""
+
+from protonfixes import util
+
+def main() -> None:
+    """Installs XNA 3.1 to avoid crash when loading levels"""
+    util.protontricks('xna31')