Stick’ems are collectible stickers you win during game play.
You can check out your progress by choosing the sticker book (R). The number next to the book lets you know how many completed sets you have.
Common Stick’ems will show up more than the rare Stick’ems. The rare Stick’ems will often be highlighted with a yellow border.
The primary reward is the first reward you collect after completing a set (S). After the first reward is collected, a secondary reward will appear. This reward is often different than the first reward.