Turtle Bazooka: A turtle monster with a bazooka on its shell. He managed to mortally wound Shiro in a sneak attack. He later destroys Destron's first base after it is abandoned to trap Kamen Riders 1 and 2 before they escape the trap with Shiro's aid. After V3 saves them before driving save Tobei, Riders 1 and 2 battle Turtle Bazooka and lose to him. Later, having an A-Bomb installed into his body, Turtle Bazooka was sent to Shinjuku as a suicide bomber. However, Kamen Riders 1 and 2 sacrifice themselves to get Turtle Bazooka out of the city and over the Pacific as the bomb explodes.
OOO, Den-O, All Riders: Let's Go Kamen Riders
Turtle Bazooka appears in the movie OOO, Den-O, All Riders: Let's Go Kamen Riders as a Shocker Kaijin in 1971, before Destron's creation, although its design is identical to the original V3 version, including the Destron emblem on his belt. One of Shocker's strongest Inhumanoids. With his cannons, he attacked the Den-Liner in 1971 when its crew attempted to fly to the past to restore history and severely damaged it.
Due to a change in history caused by Ankh leaving a O Medal behind in 1971, Shocker achieved its goal of world dominion with the Shocker Greeed which defeated the Double Riders, and new members from the various groups that would had manifested in the normal timeline after Shocker's destruction. Turtle Bazooka was among the many monsters who were part of the this alliance.