This article is about a/an villain base in Kamen Rider BLACK RX.

Crisis Fortress (クライス要塞, Kuraisu Yōsai^?) was the base of the Crisis Empire in their invasion of Earth. An altered version of the ship, called Super Crisis Fortress (スーパークライス要塞, Sūpā Kuraisu Yōsai^?) was used by the Dai-Shocker remnants who called themselves Super Shocker. Later, during the events of Super Hero Taisen, another rebuilt Crisis Fortress served as the base of a revived Dai-Shocker.

Big MachineEdit

The Big Machine is the combined mecha formed out of the Crisis Fortress and the Dai-Zangyack base, the Gigant Horse. It was made when the members of Dai-Shocker and Dai-Zangyack secretly united behind Tsukasa Kadoya and Captain Marvelous. It was destroyed by Rocket Drill Go-BusterOh.

See alsoEdit

• Spiderbase, Crisis Fortress's counterpart from Saban's Masked Rider