diff --git a/.gitignore b/.gitignore
index 73161f4..a8a84c5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,9 +1,12 @@
-# Compiled genesis binary
-/bin/genesis
+# Compiled binaries
+/bin/
 
 # C build objects
 /obj/
 
+# Generated maps
+/demo/maps/
+
 # Godot GDExtension build artifacts
 /godot/build/
 /demo/addons/brogue_gen/