Short answer No. Longer Answer: The thing is, when you, (any of us) buy a game, you agree to a Terms and Service from that company. Most of us, will never read all of, if any of the TOS before just hitting accept and stating to play the game. Somewhere in the TOS, they LIKELY have some lines that cover changes and how they get to control the changes to the game to how they see fit. Probably, the only way to get a refund, is read all of the TOS, and be able to prove that TOS were not met/ or the reason of the refund doesn’t fall under the TOS. We all take a chance when choosing to buy a game, that it will be a game we will enjoy. Just because it changes, and we end up not liking it, doesn’t mean we get a refund because we no longer like it.

How would that work if more people played the game than just you? This community features a ton of people with a really strange combination of self centeredness and a lack of self awareness.

Why are you asking us? If you want a refund, go ask for a refund.

Read the ToS and you’ll get your answer