Bombs and radars are optional Cash consumables. They do not replace Climb Higher or the next pickaxe. Stock is limited, and guides describe them as expensive enough to save for a target.
Bombs
Every bomb detonates. The secondary effect is what changes.
- Classic Bomb: a plain explosion that clears an area.
- Ice Bomb: freezes the blast zone into a glacier and causes Frost crystals to drop.
Other bomb names and element effects from different Roblox mining games are not listed here. In one Mine Antarctica session, a bomb on the shop was priced at 50,000 Cash. The clip does not lock that price to a named bomb, so treat 50,000 as a price that player saw, and read your own shop card.
Use a bomb when a thick section at a worthwhile altitude will return more than the Cash and the stock. Do not spend one on a thin low wall you can pickaxe.
Radars
Radars reveal buried treasure from a distance. Each has its own range. Some are described as adding a secondary effect such as a mutation or extra luck. A Boulder Radar is a named tool players look up; a short tutorial shows how to use one while the creator is also trying to raise equip weight.
Buy a radar when you are already able to survive the band you will search. A radar ping you cannot reach, or cannot carry, does not pay.
Mutations
Mutation is mentioned as a possible radar effect, and Frost crystals are tied to the Ice Bomb. A full mutation multiplier table is not part of the official description, and tables from other mining games were not copied here. Read the tag on the crystal you actually mined.