Gotham Knights: Complete Guide: by Carolyn D. Johnson

How to play Heroic Assault, Gotham Knights 4-player coop mode

Gotham Knights Guide - IGN

Gotham Knights Walkthrough, Guide, Gameplay, Wiki, and More - News

Gotham Knights Guide: How to complete the Knighthood challenge - Unlock traversal and skill tree

Gotham Knights - Secret Identity Compromised - Side Mission Walkthrough - IGN

Gotham Knights: How To Beat Mr. Freeze Gotham City On Ice Boss Guide - Gameranx

How to Find Legendary Gear - Tips and Tricks - Gameplay, Gotham Knights

Batgirl Skill Guide: How to Level Up Batgirl - Gotham Knights - EIP Gaming

Gotham Knights' co-op limited to two players, available online only

Gotham Knights Case File 1.3 Quartz Lab guide: Where to find Dr. Upshot's Office