Google AI says 20, but I think AI answer is wrong because its source is a reddit post, I checked it and it was actually talking about Neverwinter Nights and not a mention of Evening Starter.

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没有提示需要输入的地方，干按一圈发现并没有用

I've been complaining that all the games are starting to feel the same. However, I don't think we have a dungeon crawler. ( or at least not many of them ) Does the map fill in as you go? Is the difficulty adjustable?

To be fair, I've only played 60-90 minutes. But I like it. It is not a "beautiful" game but character designs & story are decent. I think it deserves better than mixed reviews. 7 out of 10