The one I never get tired of replaying is Mafia 2. Maybe a weird choice since it's very linear and every play through is pretty much the same. But the story is just perfect for me. The gameplay perfectly suits the story, nothing especially clever, just well executed.
Then there's games like Binding of Isaac or Dead Cells where every play through is different.
You see the clouds in the sky? They are made of tiny water droplets. At some point the cloud is saturated and the droplets get too big to stay suspended in the air any longer, so they start falling towards the earth as raindrops. Some may hit a cyclist and either roll off their raincoat or get absorbed by other clothing until they evaporate again, travelling upwards into the clouds and starting their journey all over again.
The one I never get tired of replaying is Mafia 2. Maybe a weird choice since it's very linear and every play through is pretty much the same. But the story is just perfect for me. The gameplay perfectly suits the story, nothing especially clever, just well executed.
Then there's games like Binding of Isaac or Dead Cells where every play through is different.