The video above is the Ratchet & Clank 2016 Kerwan Walkthrough and shows how to complete the mission on Kerwan, the planet featured in Ratchet and Clank 2016.
Note: The video walkthrough was recorded while playing the game on Hard difficulty, and covers the following objectives:
Destroy the Blarg Armored Transports.
Take down the Warship.
Find a route to the hall of Heroes.
Find a train to the hall of Heroes.
Ride the train to the hall of Heroes.
Complete fitness course.