To enter your Royal Match account data into Sticker Match, follow these steps:
First, you need to access Royal Match, go to the Leaderboard section, click Add Friends and on Invite Friends (orange button) and copy the link. The link you need looks like this: example https://play.royalmatch.com/uGwf?addfriend=XXXXX or just XXXXX. (XXXXX is just an example).
N.B. On some Android devices, the option to directly copy the link might not be available; in this case, we suggest sending the link to the Notes app and then copying the link from the Notes app.
Once copied, you can go to Sticker Match in the bottom right section Profile > Royal Match and paste it into the Link or User ID Royal Match field. You can also manually write your link, avoiding the copy-paste procedure.
Go to Royal Match and tap on the profile image in the top left corner of the game’s main screen. You can view your username on Royal Match and then manually insert it into the indicated section on Sticker Match (Profile > Royal Match > Name on Royal Match).