 In some occasions, players can pick up a spinning 1UP icon with two different sides, with one side that grants an extra live after being picked up and another side that grants 100000 points instead.Similar to "Gun Frontier", the game hosts a number of hidden bonus secrets to be found, which is also crucial for reaching high-scores to obtain extra lives.The title uses a checkpoint in which a downed single player will start off at the beginning of the checkpoint they managed to reach before dying.