Board Thread:Plants vs. Zombies 2: It's About Time/@comment-26978163-20141106153814/@comment-5891510-20141106160725

Puzzle Pieces:

PROS:


 * FREE

CONS:


 * Hard to get; only one can be received from each Yeti Level.


 * Requires 10-40 puzzle pieces.

"GEMIUMS"

PROS:


 * Zombies drop gems on any level.

CONS:


 * Hard to get; high price