On May 9, 2025, I completed an Offerwall task that required I sign up for any subscription plan to the Curiosity Box by Mel Science. The reward was 1641 gems in the mobile app game The Tower Idle Defense. I signed up for a subscription plan that cost around $39.90 per month, paid for the plan, and received confirmation of the subscription. However, I did not receive the reward. I have attempted to resolve the issue multiple times with Offerwall/Tapjoy, have uploaded screenshots showing the purchase and the offer details, but have only received generic non-responses back. I was misled into subscribing and making a purchase. If an app or game uses Tapjoy or their Offerwall, be careful because you could get scammed. I feel this was a scam and false advertising.
