The Southeast Asia localization for Kamen Rider: Climax Fighters will include Japanese voice-overs with English subtitles.
Kamen Rider: Climax Fighters features all 19 main Heisei Riders with 4-player matches between teams of two, along with one-on-one battles. The game will be released in Japan on December 7th, 2017, and will cost ¥7,600. A Premium R Sound Edition will also be available for ¥11,100 which will include 7 clear cards, a special box, and a code for a PS4 theme.
Source: Bandai Namco YouTube Channel