Only the current version so far — new entries appear as the app ships updates.
모두의마블 쿠폰 is a tools app by HYUN WOO PARK with 1,000+ downloads (about 2.2K estimated). +2 installs in the last 7 days. Released Oct 19, 2022. Install growth, rank history, SDKs and ad networks.
From the store listing: “Show coupon information of "Everyone's Marble" and receive a push notification when a new coupon is issued.”
