Bitcoin Mining

Bitcoin Mining is done by normal Cards and Big Cards. The shops where you can buy Bitcoin Mining Cards are; The Shop (main area), Premium Shop (premium coins required), the Flux Shop (level 9 area), Dant Shop (level 9 area), Miner Toolz (level 25 area), Chypset (level 100 area) and lastly OptiX (level 200 area).

When you're starting, buying the "Budget Graphics Card" from the Shop in the main area is the most recommended unless you have enough premium coins which can buy premium cards from the Premium Shops.

The best card for bitcoin mining can be found in the level 200 area, OptiX 900, which can be purchased with cash for 600 billion. It mines 143,550 bitcoins / sec.