The following page of the Coral Island beginner's guide has information about the length of Coral Island. We will tell you how many hours of fun await you with this title.
This page of the guide was written based on the Early Access version of the game. It is up to date as of October 12, 2022.
It is worth noting that with Coral Island's launch in Early Access, you can only play the beginning of the story. The situation is similar with the relations with the villagers. This means that the game is still far from being finished. However, the game will still last for several hours. Once the game is released, the play time will certainly be extended to several dozen hours.