MechWarrior 2: 31st Century Combat offers players a chance to step into the role of a Clan Mechwarrior during a time of invasion in the Inner Sphere. Players can choose to align with either the Wolf Clan or the Jade Falcon Clan, each with unique mechs and combat styles. The game emphasizes strategic gameplay, allowing players to achieve higher warrior ratings by completing missions with fewer or smaller mechs than required. Successful players have the opportunity to advance in rank through promotion trials, ultimately aiming to become the Khan of their clan.

The game features a full 3D environment, marking a significant advancement from its predecessor, although it predates the widespread use of 3D accelerators. The addition of NetMech enables online multiplayer battles, enriching the gameplay experience. While lacking some features of the original MechWarrior, such as dynamic campaigns, it remains a classic title in the action game category. For enhanced graphics, the Titanium Edition offers 3D acceleration, providing a more visually appealing experience.