As a Mark-1 series Jaeger, Horizon Brave is among the first Jaegers constructed on Kodiak Island, Alaska when the Jaeger Program is greenlit by the Pan Pacific Defense Corps. Horizon Brave is deployed in combat alongside Romeo Blue, Tacit Ronin, and Coyote Tango.
In 2019, Horizon Brave accompanies Gipsy Danger and Lucky Seven to Manila to stop a Category IV Kaiju. Horizon holds its own against the Kaiju for a time before suffering critical damage from its barbed tail, requiring the assistance of Lucky Seven and Gipsy Danger, who kill the Kaiju. Horizon Brave had a record of two Kaiju kills before its destruction in battle in Lima, Peru.
Horizon Brave is armed with shoulder-mounted cryo cannons, used to freeze Kaiju in battle or power its melee attacks. "Sub-zero suckerpunch" and "Flash freeze" are two of its signature attacks. Like all Mark-1 Jaegers, Horizon Brave is powered by a nuclear reactor.
- The following is roster of named Kaiju defeated by Horizon Brave, assisted or on its own.
|MN-19||12/16/2019||Manila, Philippines||Gipsy Danger|
- Horizon Brave's appearance in Pacific Rim and Tales From Year Zero is a cameo.
- Horizon Brave is featured on the cover of Tales From Year Zero fighting Meathead.
- Horizon Brave appears in Pacific Rim: The Mobile Game and Pacific Rim: Breach Wars.
- NECA's Pacific Rim "Series Six" figures includes a Horizon Brave action figure.
- ↑ Traditional Chinese