-surrounded by boulders, it turns to diamonds. But if this cannot be
-achieved in a certain amount of time, this amoeba turns to boulders
-instead.
+surrounded, it instantly turns into the specified content. But if this
+cannot be achieved in a certain amount of time, this amoeba instantly
+turns to BD boulders instead. BD amoeba is the only amoeba that can be
+smothered by the player.
+
+All amoeba types must share the same settings.