Surprise that scales
Weighted prize pools with fair rolls
Sell a mystery box SKU, configure odds and stock per prize, and reveal the winner at checkout using cryptographic random selection.
Replace manual spreadsheets or third-party loot-box plugins.
- Weighted pool editor with stock per prize line
- CSPRNG roll on paid checkout-won item stamped on the order
- Pool weights must total 100% before save
- Orders show which sub-product the customer won
Platform capabilities
Built for mystery boxes - not bolted on
Admin prize pool
Attach a pool to any catalog product: pick sub-SKUs, set weight percentages, and cap stock per prize.
Fair at purchase
Winners are chosen server-side when the order is placed-not a client-side gimmick.
Fulfillment clarity
Order lines record the won product so packing and support know exactly what shipped.
Mixed catalogs
Run mystery boxes beside physical merch, digital goods, and event tickets in one storefront.
Use cases
Who runs mystery boxes on ShopDango
Collectibles & TCG
Tiered chase cards with rare pulls and inventory caps per hit.
Beauty & apparel
Curated variant boxes with controlled odds and restock per SKU.
Promo drops
Limited-run boxes tied to campaigns without a separate loot-box SaaS.
Your operator dashboard stays in control
Every mystery boxes campaign rolls up to the ShopDango platform portal - cross-tenant visibility without logging into each client admin.
- Mystery box configurator in merchant admin when enabled
- Won product visible on cross-tenant order detail
- Works with standard checkout and fulfillment flows
Frequently asked questions
What operators ask before they launch mystery boxes on ShopDango.
How are mystery box winners selected?
Winners are drawn server-side when the paid order is placed, using a cryptographically secure random roll, and the won product is stamped on the order line for fulfillment.
Can I control the odds and the stock per prize?
Yes. The prize pool editor attaches sub-products with a weight percentage and a stock cap each, and the weights must total 100% before the pool can be saved, so odds cannot ship half-configured.
Does the customer know what they won straight away?
Yes. The prize is decided at purchase rather than on a later manual reveal, so the confirmation and the merchant order view both already state which product was won.
Does a mystery box need a separate storefront?
No. A prize pool is attached to a normal catalog product, so a mystery box sits beside physical merch, digital goods and event tickets in the same store.
Ready to launch mystery boxes?
Use the high-intent funnel to tell us your timeline - or spin up a storefront and configure mystery boxes products yourself.