User blog comment:SpiritedDreaming/RWBY Tower Defense Game Season Two/@comment-26397825-20161023122448/@comment-26397825-20161024122537

Well, we can cut the spawn rates back to what they were at the beginning of this game, as they were upped in response to the robot forces being there. That would put them at:
 * Spawn rates: 3 Creeps per day, 2 each of Beowolves, Boarbatusks and Nevermores per day, 2 each of Ursai and Griffons per 2 days (Tue, Thur, Sat), 1 each of King Taijitu and Deathstalkers every Tuesday and Friday, 1 Goliath once a week on a Wednesday, and Beringels spawn once a fortnight on a Monday.