miniature models, as opposed to abstract pieces such as wooden blocks or plastic counters. Likewise, the battlefield itself is represented by model terrain, as opposed to a flat board or map; naval wargames are often played on a floor because they tend to require more space than a tabletop. Most miniature wargaming is recreational because issues of scale get in the way of realism. Miniature wargaming can be more expensive and time-consuming than other forms of wargaming. Furthermore, most manufacturers do not sell ready-to-play models, they sell boxes of model parts, which the players are expected to assemble and paint themselves. This requires skill, time, and money, but many players like the opportunity to show off their artistic skills. Miniature wargaming is often as much about artistry as it is about play. Board A board wargame is played on a board that has a more-or-less fixed layout and is supplied by the game's manufacturer. This is in contrast to customizable playing fields made with modular components, such as in miniature wargaming. Block In block wargaming, the Fog of War is built into the game by representing units with upright wooden blocks that are marked on only one face, which is oriented towards the player who owns the block. The opponent cannot see the markings from his position. The first such block wargame was Quebec 1759 by Columbia Games (previously named Gamma Two Games), depicting the campaign surrounding the Battle of the Plains of Abraham. Card Because of their nature, cards are well suited for abstract games, as opposed to the simulation aspects of wargames. Traditional card games are not considered wargames even when nominally about the same subject (such as the game War). An early card wargame was Nuclear War, a 'tongue-in-cheek game of the end of the world', first published in 1966 and still published today by Flying Buffalo. It does not simulate how any actual nuclear exchange would happen, but it is still structured unlike most card games because of the way it deals with its subject. In the late 1970s Battleline Publications (a board wargame company) produced two card games, Naval War and Armor Supremacy. The first was fairly popular in wargaming circles, and is a light system of naval combat, though again not depicting any 'real' situation (players may operate ships from opposing navies side-by-side). Armor Supremacy was not as successful, but is a look at