The sound effect that is heard when the O Slater is moved is reused from the Dragvisor.
However, the Disaster Save has shown to be ineffective against Purple O Medals, possibly due to them being the antithesis of desire.ĭuring the airing of Kamen Rider OOO, Ganbaride arcade systems included an OOO Driver interface for the toy Core Medals. a purple O Medal possesses Eiji]], a safety protection device is forcibly put on the systems of the OOO Driver to force O Medals into a dormant state, releasing transformation. In the unlikely state of a runaway user (i.e. They adjust the power of the OOO Driver to prevent users from going berserk.
The O Cathedral acts as some sort of ancient CPU, controlling and monitoring different aspects of the Driver, such as the Force Drive and the O Slater.
To transform into OOO, Eiji inserts three Core Medals into the O Slater ( オースレイター, Ō Sureitā), turns the O Slater on the Force Drive ( フォースドライブ, Fōsu Doraibu), scans the Core Medals with the O Scanner, and then holds the O Scanner up to his chest. The Six Group OOO Driver (六連オーズドライバー Mutsure Ōzu Doraibā) is an S.I.C.-exclusive variant with 6 Medal slots used by Boss to become OOOOOO (Hexa OOO) using the Core Medals for Shocker, Gel Shocker, Destron, G.O.D., the Garander Empire, and Delzer. 「 Kamen Rider OOO Wonderful: The Shogun and the 21 Core Medals」 All the clones of OOO Gatakiriba created by the Combo's Branch Shade ability sport working OOO Drivers, which allowed a group of eight OOOs to transform into each of his combos, Gatakiriba, Latorartar, Sagohzo, Shauta, Tajadol, Putotyra, and Burakawani, after being given Core Medals by the Greeed. As Eiji was the one who undid the seal, the Driver will only work on him and no on else, though they can help him scan the Medals for as long as Eiji is wearing the Driver and the target of transformation. However, it broke because it detected Eiji's lack of desire, making him the perfect host. According to Ankh, it was originally the seal that kept the Greeed in their 800-year slumber.