This just happened. Does support give refunds in cases like this ? : r/humblebundles

How to refund a game on Steam: Tips to get your money back

Humble Bundle Refunds PH Customer for the Low-Priced Call of Duty Game –

Steam refunds problem.

Why Am I Receiving an Unknown Key/Order Canceled Error? – Humble Bundle

How to Refund a Game on Steam Easily, by Dbsptech, Oct, 2023

Is it possible to refund a redeemed game? : r/humblebundles

Steam refunds: Does Valve win either way? - Polygon

Humble Bundle - It's August's content drop for Humble Choice! Step right up and choose from all these games: 🎮 Vampyr 🎮 Hello Neighbor or Hello Neighbor Hide and Seek Collection 🎮

Humble Bundle and One Order Too Many – Medo's Home Page

Humble Bundle key redemption is awesome again (mostly) but the games are kinda meh - Games - Quarter To Three Forums