Board Thread:Plants vs. Zombies 2: It's About Time/@comment-25928375-20150430085936/@comment-24275721-20150501114454

Btw, I've been thinking: Even though everyone can get an extra world key by completing any world in any order, PopCap still felt the need to give out an extra free world key.

Does that mean, they will someday give out free plants (as in no cost what so ever)?