Energy is required to carry out activities on the island. Energy reduces when the player does various tasks such as farming, fishing, combatting, scavenging, and diving. Once the player runs out of energy, the game will bring the player back home the next day.
There are several ways to increase energy. The player can eat consumable items such as food and raw food ingredients. The player can also level up to reduce the energy used.
The player can restore their energy by sleeping. However, sleeping will skip time to the following day.
It is recommended to sleep before 12 AM to gain full energy when the player wakes up the next day. The player is automatically brought back to the farmhouse when they are awake until 2 AM, and their energy bar will not be at its maximum level.