hit the dice to gamble :D (its very easy to get in debt LOL) wait for the dice to spin before clicking again, else itll spin again (cooldown) and you'll have to wait a bit longer. cooldown between rolls is roughly 1 second
every 20 seconds, the stock market opens, and up to 5 bits of stock can be bought at a time, and can be sold for a higher (or lower) price later on. if you don't have enough money in your balance, you wont be able to buy any stocks, same with upgrades ( click the box with arrows on the left to access the upgrades). the numbers listed are the prices to level up the upgrades. if they're at level 0 (no upgrades), the cost will be 45. the cost to roll is simply just how much is removed from your balance when you click the dice, not factoring in the price of the sword