Gold is the currency of the game and supports you through your merging journey.
💰 You can use your gold to:
refill your energy.
skip the producers' charging/cooldown periods.
buy items from the Shop.
break the chains to unlock board items.
open new slots in the Inventory.
You can get gold:
from your daily Safe Box.
as a Merge League tournament reward.
as a Merge Fever reward.
by selling your board items.
from the Gold (Coin) Tree item.
from your level-up reward chests.
Also, you can always purchase gold and bundles from the Shop!