- This mode was the lottery system before the v1.9.0 update. For the new and current lottery system, see Lottery system.
Penny's Treasures was a feature in the Chinese version of Plants vs. Zombies 2. With it, the player could get up to two plant or costumed Puzzle Pieces by paying gems, or once for free within 24 hours. It was seen next to the Lucky Treasure button on the map. When used, a shop gate with Crazy Dave's face was opened, a golden Flower Pot with a Sunflower's face appeared, and it gave the player Puzzle Pieces. It has been removed in the v1.9.0 update and was replaced by chests of the new lottery system.
There were two bundles in the feature; to get one treasure for 35 gems or ten treasures at once for 300 gems. The prizes were chosen at random.
Every once in 24 hours, the player could get one Puzzle Piece for free, though the timer counted down from how much time left until midnight. The player could get another subsequently, though this required internet connection. At any time, the player could pay the price for a treasure for 35 gems, which did not affect the timer.
The second bundle, which cost 300 gems to unlock ten different kinds of Puzzle Pieces, was not free, unlike the other. This bundle guaranteed the player would collect a whole plant.
- Despite that it was not possible to actually get Cherry Bomb through Puzzle Pieces normally since it had to be paid with real money, it was on the selection for ten Puzzle Pieces in the menu.