Medal

Medals are a currency exclusive to the chinese version of Plants vs. Zombies 2: It's About Time. They can be obtained only via completing levels in the Endless Zone events. As the player progresses through the levels, their rewards of this currency increase. Medals are used to unlock plants in which the player has at least one Puzzle Piece of that type collected. Medals can also be used to purchase Puzzle Pieces themselves.

Rewards Increase
Level: Medals:

1.        2

2.       4

3.       8

4.     12

5.     20