You're aiming (only) for level 34 for full trophy completion.It's impossible to get game over so you can play at your own leisure and just work on any individual trophy you want at any time. There is really only one step to this game and that's to just play it, because there is no "ending" outside of collecting everything and unlocking everything. This is especially useful for growing crops and investing your money since you can just jump ahead to when the task would be completed. Since you can't connect to the game's servers, the game time will instead read from the date/time settings on the system.
If you disconnect your PS4 from the internet, be it turning the WiFi Off (system Network settings) or unplugging the Ethernet cord, you can manually set the time and date to anything you want. However, there is a way to bypass this to speed up time, cutting the play time required down drastically. Due to this, if you're playing legitimately, it will take you a minimum of 48 hours to complete the game due to Money in the Bank, which requires you to invest your money for two (24) hour periods (see the Guide for details). If a plant takes 15 minutes to grow, it will take 15 real life minutes. In other words if it's 4:00am in real life, it will be 4:00am in the game.
This game plays in real time so long as it is connected to the servers. Complete daily tasks to earn extra awards and level up to unlock everything the store has to offer. Along the way, pick up all the different collectibles and fill out the island's Museum. After being greeted by the island's mayor, Viktoria, you will be tasked with cleaning up the island while doing different tasks for each of the villagers that live on it. If you enjoyed Animal Crossing, then Castaway Paradise is for you! When your ship wrecks after a storm at sea, you find yourself marooned on Castaway Paradise.