Kamen Rider Mugen Android Link

When a Phantom horde breaches the lab, Kaito screams her name. The Mugen Driver hums. Liquid metal flows up his spine, coating his body in a matte-black undersuit. Then, the transformation begins:

Here are the most popular ways to play these crossover battles: Kamen Rider vs Ultraman Mugen Kamen Rider Mugen Android