Coupled with an aggressive advertising campaign, this caused a tremendous rise in the popularity of wargaming in the early 1970s, with a large number of new companies starting up. Two of these would last for some years: Game Designers’ Workshop (GDW), and Tactical Studies Rules (TSR). TSR’s medieval era miniatures game, Chainmail (1971) included a fantasy supplement that led to a new phenomenon that would become much bigger than its parent hobby, role-playing games (RPGs). (For a better look at these developments see the history of role-playing games.)

The 1970s can be considered the ‘Golden Age of Wargaming’,[16] with a large number of new companies publishing an even larger number of games throughout the decade, powered by an explosive rise in the number of people playing wargames. Avalon Hill’s PanzerBlitz (1970), Panzer Leader (1974), and Squad Leader (1977) were particularly popular during this time, with their innovative geomorphic mapboard system. Wargames began to diversify in subject matter, with the first science-fiction wargame (Galactic Warfare, published in the UK by Davco) appearing in 1973 and one of the longest lasting and most successful, Star Fleet Battles, published by Task Force Games, appearing in 1979. Wargames also diversified in size during the decade with both microgames such as Steve Jackson’s Ogre that had one small map, about 100 pieces and a complexity that permitted games to be completed in about an hour, and “monster games” such as “War in Europe” with over a dozen large maps and thousands of pieces, requiring dozens of hours to complete

The boom came to an end, and was followed by the usual bust in the early 1980s, most markedly with the acquisition of SPI by TSR in 1982. The hobby never truly recovered from this, and is today much smaller than it was during the 1970s.[18][19] Numerous factors have been implicated in the decline, including the rise of gaming alternatives (such as RPGs), the ever increasing complexity of wargames, and changing demographics and lifestyles.[20]

During the 1980s, much of the market for wargames was dominated by roleplaying games. Then, when personal computers became available, gamers could simply “sit down and play” without learning masses of rules, clearing physical space, and finding and coordinating schedules with opponents. However, in 1983 Games Workshop published Warhammer Fantasy Battle, initially as a “Mass-combat Role Playing Game”, which quickly moved to dominate the fantasy wargaming market. When collectible card games arrived in the 1990s, the gaming market became even more competitive. By this time, many wargame publishers were already long gone.

Despite the decline, wargaming continues to survive in different forms. Advanced Squad Leader (1985) became a niche hobby in and of itself, and Axis and Allies (1984) was very popular with the mass market audience and Games Workshop’s Warhammer Fantasy Battle (1983) spawned a long-lasting line popular miniatures games including the successive editions of Warhammer and the science-fantasy Warhammer 40,000 game. The genre of ‘card-driven games’ emerged with the publication of We the People by AH in 1994, and continues in current releases from GMT. Battle Cry (2000) and Memoir ’44 (2004) proved that light wargames can still be commercially successful, as long as the rules are clear and accessible, and the components are high in quality. Block wargames, such as those published by Columbia Games remain quite popular. Companies like GMT Games and Multi-Man Publishing continue to survive and publish highly detailed hex and counter wargames.

Miniature wargaming typically involves the use of 6–54 mm painted metal or plastic miniatures for units, and model scenery placed on a tabletop or floor as a playing surface, although other open areas such as gardens and sandboxes are sometimes used. Games with miniatures are sometimes called tabletop games, tabletop wargames, miniature wargames, or simply wargames. Miniatures games generally measure distance for movement and range with a string or tape measure.

Miniature wargamers generally prefer rule sets that can be used for any battle in a particular era or war, instead of a specific event, as is common in board wargames. Because armies and terrain can be combined in all possible ways, miniatures wargaming is generally more varied and flexible than other forms of wargaming. The preparation also tends to be more time consuming and expensive. Miniature wargamers typically enjoy painting miniatures and constructing terrain, and this is an important part of the hobby for them.

Because information cannot be displayed on a miniature figure as conveniently as on a cardboard counter, miniature wargames often lack the complexity and detail of some of the heavier board wargames.

The popularity of miniatures wargaming stayed relatively stable during the boom and bust of board wargames. Today, games such as Warhammer Fantasy Battle, Dust Warfare, Flames of War, Field of Glory and the newer collectible miniatures games continue to recruit new interest into the oldest form of the wargaming hobby.

 The Folsom Tradition was characterized by use of Folsom points as projectile tips, and activities known from kill sites, where slaughter and butchering of bison took place. Folsom tools were left behind between 9000 BCE and 8000 BCE.[8]

Na-Dené-speaking peoples entered North America starting around 8000 BCE, reaching the Pacific Northwest by 5000 BCE,[9] and from there migrating along the Pacific Coast and into the interior. Linguists, anthropologists and archeologists believe their ancestors comprised a separate migration into North America, later than the first Paleo-Indians. They migrated into Alaska and northern Canada, south along the Pacific Coast, into the interior of Canada, and south to the Great Plains and the American Southwest.

They were the earliest ancestors of the Athabascan- speaking peoples, including the present-day and historical Navajo and Apache. They constructed large multi-family dwellings in their villages, which were used seasonally. People did not live there year round, but for the summer to hunt and fish, and to gather food supplies for the winter.[10] The Oshara Tradition people lived from 5500 BCE to 600 CE. They were part of the Southwestern Archaic Tradition centered in north-central New Mexico, the San Juan Basin, the Rio Grande Valley, southern Colorado, and southeastern Utah.

Since the 1990s, archeologists have explored and dated eleven Middle Archaic sites in present-day Louisiana and Florida at which early cultures built complexes with multiple earthwork mounds; they were societies of hunter-gatherers rather than the settled agriculturalists believed necessary according to the theory of Neolithic Revolution to sustain such large villages over long periods. The prime example is Watson Brake in northern Louisiana, whose 11-mound complex is dated to 3500 BCE, making it the oldest, dated site in the Americas for such complex construction. It is nearly 2,000 years older than the Poverty Point site. Construction of the mounds went on for 500 years until was abandoned about 2800 BCE, probably due to changing environmental conditions.[11]

Poverty Point culture is a Late Archaic archaeological culture that inhabited the area of the lower Mississippi Valley and surrounding Gulf Coast. The culture thrived from 2200 BCE to 700 BCE, during the Late Archaic period.[12] Evidence of this culture has been found at more than 100 sites, from the major complex at Poverty Point, Louisiana (a UNESCO World Heritage Site) across a 100-mile (160 km) range to the Jaketown Site near Belzoni, Mississippi.
Poverty Point is a 1 square mile (2.6 km2) complex of six major earthwork concentric rings, with additional platform mounds at the site. Artifacts show the people traded with other Native Americans located from Georgia to the Great Lakes region. This is one among numerous mound sites of complex indigenous cultures throughout the Mississippi and Ohio valleys. They were one of several succeeding cultures often referred to as mound builders.

The Woodland period of North American pre-Columbian cultures refers to the time period from roughly 1000 BCE to 1,000 CE in the eastern part of North America. The term “Woodland” was coined in the 1930s and refers to prehistoric sites dated between the Archaic period and the Mississippian cultures. The Hopewell tradition is the term for the common aspects of the Native American culture that flourished along rivers in the northeastern and midwestern United States from 200 BCE to 500 CE.[13]

The indigenous peoples of the Pacific Northwest Coast were of many nations and tribal affiliations, each with distinctive cultural and political identities, but they shared certain beliefs, traditions and practices, such as the centrality of salmon as a resource and spiritual symbol. Their gift-giving feast, potlatch, is a highly complex event where people gather in order to commemorate a special events. These events, such as, the raising of a Totem pole or the appointment or election of a new chief. The most famous artistic feature of the culture is the Totem pole, with carvings of animals and other characters to commemorate cultural beliefs, legends, and notable events.

The Hopewell tradition was not a single culture or society, but a widely dispersed set of related populations, who were connected by a common network of trade routes,[14] known as the Hopewell Exchange System. At its greatest extent, the Hopewell exchange system ran from the Southeastern United States into the southeastern Canadian shores of Lake Ontario. Within this area, societies participated in a high degree of exchange; most activity was conducted along the waterways that served as their major transportation routes. The Hopewell exchange system traded materials from all over the United States.
The Adena culture was a Native American culture that existed from 1000 BC to 200 BC, in a time known as the Early Woodland period. The Adena culture refers to what were probably a number of related Native American societies sharing a burial complex and ceremonial system.
The Coles Creek culture is an indigenous development of the Lower Mississippi Valley that took place between the terminal Woodland period and the later Plaquemine culture period. The period is marked by the increased use of flat-topped platform mounds arranged around central plazas, more complex political institutions, and a subsistence strategy still grounded in the Eastern Agricultural Complex and hunting rather than on the maize plant as would happen in the succeeding Plaquemine Mississippian period. The culture was originally defined by the unique decoration on grog-tempered ceramic ware by James A. Ford after his investigations at the Mazique Archeological Site. He had studied both the Mazique and Coles Creek Sites, and almost went with the Mazique culture, but decided on the less historically involved sites name. It is ancestral to the Plaquemine culture.The Hohokam was a culture centered along American Southwest.[15] The early Hohokam founded a series of small villages along the middle Gila River. They raised corn, squash and beans. The communities were located near good arable land, with dry farming common in the earlier years of this period.[15] They were known for their pottery, using the paddle-and-anvil technique. The Classical period of the culture saw the rise in architecture and ceramics. Buildings were grouped into walled compounds, as well as earthen platform mounds. Platform mounds were built along river as well as irrigation canal systems, suggesting these sites were administrative centers allocating water and coordinating canal labor. Polychrome pottery appeared, and inhumation burial replaced cremation. Trade included that of shells and other exotics. Social and climatic factors led to a decline and abandonment of the area after 1400 A.D.
The Ancestral Puebloan culture covered present-day Four Corners region of the United States, comprising southern Utah, northern Arizona, northwestern New Mexico, and southwestern Colorado.[16] It is believed that the Ancestral Puebloans developed, at least in part, from the Oshara Tradition, who developed from the Picosa culture. They lived in a range of structures that included small family pit houses, larger clan type structures, grand pueblos, and cliff sited dwellings. The Ancestral Puebloans possessed a complex network that stretched across the Colorado Plateau linking hundreds of communities and population centers. The culture is perhaps best known for the stone and earth dwellings built along cliff walls, particularly during the Pueblo II and Pueblo III eras.

Three UNESCO World Heritage Sites located in the United States are credited to the Pueblos: Mesa Verde National Park, Chaco Culture National Historical Park and Taos Pueblo.
The best-preserved examples of the stone dwellings are in National Parks (USA), examples being, Navajo National Monument, Chaco Culture National Historical Park, Mesa Verde National Park, Canyons of the Ancients National Monument, Aztec Ruins National Monument, Bandelier National Monument, Hovenweep National Monument, and Canyon de Chelly National Monument.
The Mississippian culture which extended throughout the Ohio and Mississippi valleys and built sites throughout the Southeast, created the largest earthworks in North America north of Mexico, most notably at Cahokia, on a tributary of the Mississippi River in present-day Illinois.

The ten-story Monks Mound at Cahokia has a larger circumference than the Pyramid of the Sun at Teotihuacan or the Great Pyramid of Egypt. The 6 square miles (16 km2) city complex was based on the culture’s cosmology; it included more than 100 mounds, positioned to support their sophisticated knowledge of astronomy, and built with knowledge of varying soil types. The society began building at this site about 950 CE, and reached its peak population in 1,250 CE of 20,000–30,000 people, which was not equalled by any city in the present-day United States until after 1800.
Cahokia was a major regional chiefdom, with trade and tributary chiefdoms located in a range of areas from bordering the Great Lakes to the Gulf of Mexico.
Kincaid[17] c. 1050-1400 AD,[18] is one of the largest settlements of the Mississippian culture, it was located at the southern tip of present-day U.S. state of Illinois. Kincaid Mounds has been notable for both its significant role in native North American prehistory and for the central role the site has played in the development of modern archaeological techniques. The site had at least 11 substructure platform mounds (ranking fifth for mound-culture pyramids). Artifacts from the settlement link its major habitation and the construction of the mounds to the Mississippian period, but it was also occupied earlier during the Woodland period.
The Mississippian culture developed the Southeastern Ceremonial Complex, the name which archeologists have given to the regional stylistic similarity of artifacts, iconography, ceremonies and mythology. The rise of the complex culture was based on the people’s adoption of maize agriculture, development of greater population densities, and chiefdom-level complex social organization from 1200 CE to 1650 CE.[19][20]
The Mississippian pottery are some of the finest and most widely spread ceramics north of Mexico. Cahokian pottery was espically fine, with smooth surfaces, very thin walls and distinctive tempering, slips and coloring.