Renaissance Age - Day 23 is the 23th level of Renaissance Age in the Chinese Version of Plants vs Zombies 2. It's a Last Stand level. When this level is finished for the first time, the player gets coins.
This level is one of the most complicated last stand of the game, because many ballerinas and perfumes appear on this level. In the difficult mode it is much worse since here the zombies increase their level to level 4.