There are several types of Dueling on Terranova, such as Military, Sport, etc., but there are a few are the basics of the Dueling world. These Typical Dueling styles are the most widely used.

Typical Duels
Skirmish Duel
Shoot-Out
Close Sparring
Death Match

The next type of Dueling Style is the Military Duel, as called Honor Duels. These Duels are usually between two military regiments and are not very popular outside the Military arena.

Military Duels
Rapier Duel
Sniper War

Sport Dueling is, excluding a few exceptions, by no means dangerous. Every league has at least one arena for gear sport dueling. These duels bring forth a great deal of fans and can bring in a great deal of money, too, for the organizers.

Sporting Duels
Block & Run
Last One Standing
Lone Wolf
Team Skirmish

Dueling has a large underground circuit to it. The illegal Gladiator Duels are immensely popular, and attract people from all ranks of society. These battles are mainly organized by the gangs, and local kingpins, and are dangerous and often deadly for the competitors.

Gladiator Duels
Chain Duel
Pendulum
Rocket Jousting

Dueling comes in several forms on Terra Nova and does not always involve gears. In fact, there are several types of duels that don't involve gears, or even violence. These Non-Gear Duels are done both by civilians and the military, alike.

Non-Gear Duels
Riposte
The Challenge Ring
The 'Steel Skillet'

Soon, I'll put up descriptions of each type of duel.