diff --git a/js/graphics.mjs b/js/graphics.mjs
index 6ede0e8..4913583 100644
--- a/js/graphics.mjs
+++ b/js/graphics.mjs
@@ -33,6 +33,8 @@ export function draw_floor (start_x, start_y, scale, invert = false) {
 }
 
 export function draw_world (box, start_x = 0, start_y = 0, scale = BASE_SCALE) {
+	if (scale < 1) return;
+
 	draw_floor(start_x, start_y, scale, !checkerboard(start_x, start_y));
 
 	iter_2d(range(0, world.BOX_SIZE - 1), (x, y) => {