This happened to me back in 2024 when Supercell abruptly shut down the game “Clash Mini”. Lost $100+ in in-game purchases.

They did offer to transfer things to other Supercell games, but that had no value to me as I didn’t play those.

I complained to the App Store, but Apple refused to refund purchases made more than 60 days ago (IIRC).

I know things don’t necessarily last forever, especially digital assets, but to spend a lot of money on something only to have it shut down and made unusable within months really stings.