However, in the year 2020, the same year as the formation of the United States of the New Continent (U.S.N.), Dr. Robotic science was a rapidly-growing field in the late 20 th and early 21 st centuries, but a consistent problem was their mobility and the fact that they moved in a rather ungainly fashion that did not resemble humans. It seems that the toy industry has profited from wanzers as well, with children have been shown to possess toy wanzers.ДЇor many years, men had labored in research labs to improve machine designs, ultimately attempting to bring them closer to human beings in form. Britain, an organization dedicated to researching ways to improve the efficiency of wanzers in combat. A notable example is the DurandalВ ofВ E.C. Many scientists, including engineers, physicists, and psychologists become involved in the study of these technologies, from researching efficient uses of wanzers in warfare to improving medical technologies such as cybernetic implants and artificial limbs.

Wanzer production is known to be a highly competitive field, with new models frequently entering the pool of over a hundred models during the timeline between 2090 to 2112.

There are numerous arms manufacturers who are known to produce wanzer models, such as Diable AvionicsВ of U.S.N. WAW and WAP production is a booming industry, with many military and non-military organizations involved in the business. All in all, it is currently unclear what level (or types) of physical and mental strength it takes to pilot a wanzer efficiently. For example, Lira Labra was also seen engaging in battles in her wanzer during the Alordesh coup d'etat, but her physical build looks nothing like individuals with more extensive military experience. However, some other evidence doesn't seem to be quite consistent with this view, since many individuals who apparently do not have that level of strength were also seen to pilot wanzers, with a decent level of efficiency. In fact, piloting a wanzer seems to be a highly stressful experience for certain individuals, presumably because of the dim and enclosed environment of the cockpit. Not all soldiers can become wanzer pilots, since piloting a wanzer has been shown to tax both physical and mental strength. Therefore, militaries tend to train wanzer pilots to operate together and work with other weapons platforms. Although it's a versatile weapons platform, wanzers are not strong enough to handle armed forces alone, and they can be surrounded and taken down through guerrilla tactics. Advanced wanzers have been revealed to be standardized with the formation of the MULS-P2 standard regular wanzers are built on the MULS-P standard.ДЄlthough wanzers were initially used as land-based weapons, their uses have expanded to underwater and air support, and as of the 2170s, in space as well. They also tend to be 25% to 100% taller than the standard wanzers. Advanced wanzers are prototype models boasting offensive and defensive capabilities far greater than the average wanzers. Another derivative of wanzers is the 'Advanced Wanzer '.

The development of WAW and WAP units also leads to derivative technologies, such as armored vehicle-wanzer hybrids known as ' Mobile Weapons' (sometimes referred to as 'Huge Wanzers'), armored vehicles that possess superior firepower and durability than the standard wanzers. As wanzer technologies developed, different types of wanzers begin to fill varying combat roles on the battlefield, involved in frontline combat, emergency repair of other weapon platforms, electronic warfare and reconnaissance. WAPs, which are about 120% bigger than WAWs, tend to be around 5.5 meters tall and, on average, weigh roughly 25 tons.

The typical wanzer consists of four parts: a body, two arms, and legs.

Front mission 2 iyana wanzer