A standout among Playdate games for sure! Very well crafted and immersive, but that being said: this is exactly the type of games I'd never expect to play on a Playdate. Those warnings at the start? No joke. This is actually a heavy-hitting, propper psychological horror experience, so if that doesn't sound like a good time to you, it probably wont be. And that goes double if you are bothered with themes of illnesses and hospitals.
"Nightingale" affected me more than I could've ever expected, which serves as testament to how well it is made. But it's absolutely not for everyone.