WCW Backstage Assault is a wrestling game that takes a different approach to the usual in-ring action. The game focuses on one-on-one battles outside of the ring, such as in locker rooms, bathrooms, and outdoor arenas. Each wrestler has their standard moveset, but they also have access to using the environment and items available to them.
The gameplay involves creating or modifying your own wrestler, competing against other WCW talent for championship belts, or participating in hardcore matches. These matches offer unique rewards and secrets that can only be unlocked by winning.