Fallout Shelter resources



Resources are a core gameplay component of Fallout Shelter. Managing them properly is essential to maintaining the well-being of a Vault.

Primary resources
There are three basic resources in the game:
 * Power: Your vault cannot run without power. Run low on power and your rooms will begin shutting down. Rooms which are most distant from your generator room(s) will shut down first.
 * Water: Clean water is hard to come by in the wasteland. Run low on water and your dwellers will take radiation damage. Excess water will heal your dwellers radiation damage over time.
 * Food: Dwellers need to eat to stay healthy. Run low on food and your dwellers will begin to lose health. Excess food will heal your dwellers over time.

Secondary resources

 * Caps
 * Vault dwellers
 * Stimpaks
 * RadAway