What in-game currency is used to buy unlockables in Lego Battles?

Lego studs are the in-game currency used to buy unlockables in Lego Battles.

Lego Battles is a real-time strategy game released for Nintendo DS in 2009. It draws on classic LEGO themes including Castle, Pirates, and Space, with separate story campaigns that can be played from opposing sides. Players command units, capture objectives, and build forces across its themed battlefields.

Studs serve a familiar role across many LEGO video games: players collect them by smashing objects, defeating enemies, and completing activities. In Lego Battles, they are specifically used to unlock and purchase additional units and maps, including content for free-play sessions.

The answer is not red, Kyber, or gold bricks. Those names belong to other LEGO games, physical LEGO elements, or fictional settings. Here, “LEGO studs” means the small collectible currency shared by much of the LEGO game series, not the ordinary bricks used to construct buildings during play.