To open the Boost screen tap on the Boosts button.
Boosts can be purchased to instantly improve the profitability of your facilities.
Each Boost costs Gold which can be earned in game and purchased from the in game store.
To purchase a Boost tap on the purchase button.
Boosts are applied instantly.
The Coin Cloner and Hyper Supercharger Boosts are permanent and will retain their levels through every Doomsday.
The Multi Mutations and 7 Day Skip Boosts are single use.
To purchase additional Gold tap on the Gold button at the top of the screen.
Gold can be purchased in varying amounts as needed.