Real thunder (Gitea #4): six CC0 recordings, close cracks and distant rolls, in place of the synthesised rumble; a storm's flash is followed by a roll seconds later or a crack sooner, quieter indoors, and a strike on a tree cracks from the tree

scripts/world/hazards.gd

@@ -92,6 +92,7 @@ func pick_tree() -> Node3D:
 func strike(n: Node3D) -> void:
 	strikes += 1
 	show_strike(n)
+	Sfx.at("thunder_near", n.global_position + Vector3(0, 6, 0))   # (a crack from the tree itself)
 	if world.server_mode:
 		WorldNet.struck(n)
 	for p in world.players():