Explosive objects are occasionally placed in maps, exploding violently if shot at or crushed by a vehicle. They take the form of bright red/orange crates, barrels, and even destroyable civilian cars. It takes a few bullet hits, one sniper round, one launched projectile, or one nearby explosion to detonate an explosive object. On games featuring Destruction 2.0 or 3.0, explosive objects can demolish small structures or gut larger ones. On servers with friendly fire disabled, allies can still be killed by explosive objects that a teammate has activated.