1, upgrade mole: players need to buy and upgrade mole. A level 1 mole can't dig out diamonds, you need to upgrade the mole to level 2 so that you can explore and dig. Upgrading moles costs money, so players need to start accumulating money at the beginning of the game.

2. Scanner assistance: When mining diamonds, using a scanner will be very helpful. Diamonds are small in size and hard to dig by digging, the scanner can directly blast off a piece of place to increase the chance of digging diamonds.

3. Skill and capital preparation: Mining diamonds requires an adequate level of skill and capital. The overall time consumption and capital consumption is huge, in the case of insufficient funds in the early stage, players should avoid diamond exploration. As the game proceeds, players can increase the speed of technology and other ways to improve the efficiency of diamond exploration.