You start out with a single Batarang and throughout the game you will acquire more gadgets, both through the story and as purchasable item upgrades. You must select the gadget to equip before using it from the gadget selection wheel.
The gadgets are arrayed in eight directions around a central hub. Use the selection control to choose a gadget by pressing in that direction.
|Explosive Gel||Line Launcher|
|Remote Control Batarang||Cryptographic Sequencer|