[Waverider]

What about the Shōwa Kamen Rider movies?

Kamen Rider:
Go Go Kamen Rider
Kamen Rider vs. Shocker
Kamen Rider vs. Ambassador Hell

Kamen Rider V3
Kamen Rider V3 (Theatrical version for TV episode 2)
Kamen Rider V3 vs. Destron Mutants

Kamen Rider X
Kamen Rider X (Theatrical version of TV episode 3)
Five Riders vs. King Dark

Kamen Rider Amazon
Kamen Rider Amazon (Theatrical version of TV episode 16)

Kamen Rider Stronger
Kamen Rider Stronger (Theatrical version of TV episode 7)

Sky Rider
Eight Riders vs. Galaxy King

Kamen Rider Super-1
Kamen Rider Super-1 Movie

Kamen Rider Black
Hurry to Onigashima
Terrifying! The Phantom House of Devil Pass

Kamen Rider Black RX
Run All Over the World