[Gamification] Can users download an item once they have redeemed it

After redeeming a reward with a fee paid by Activity Points, you can access reward  on "My Rewards" page to take code.

Coupon/Voucher code will be generated auto, you need to hold that code to checkout with provider on the real world or through website

So our answer is "No", downloading should be performed through website of provider if it's digital product