From HandWiki - Reading time: 8 min
| Aerobiz Supersonic | |
|---|---|
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| Developer(s) | Koei |
| Publisher(s) | Koei |
| Series | Koei Executive Series |
| Platform(s) | Super NES Genesis PC-98 (Japanese) Windows (Japanese) MS-DOS (Chinese, Korean) |
| Release | Super NESGenesis |
| Genre(s) | Business simulation |
| Mode(s) | Single-player, multiplayer |
Aerobiz Supersonic, known as Air Management II: Kōkū Ō wo Mezase (エアーマネジメントII 航空王をめざせ) in Japan, is a business simulation video game released for the Super Nintendo Entertainment System by Koei in North America in August 1994. It was later ported to the Genesis. It is a sequel to Koei's previous airline simulation game, Aerobiz.

In the game, which is somewhat similar to its predecessor, the player is the CEO of a start-up international airline. The player competes with three other such companies (either AI-controlled or other players) for dominance in the worldwide travel industry. Such dominance is obtained by purchasing slots in various airports around the world, and flying routes to and from those slots. Once a route is created, the player has control of what type of planes fly the route, the price of airfare, and numerous other variables. The winning conditions for the player's airline are evaluated at the end of each year. These are to have a regional hub in every region, have the highest passenger total of all airlines during the given year in four to seven regions (depending on difficulty level), one of which must be the player's home region, and have a profit during the given year.
The game includes numerous historical events that can help or hinder airline performance. Four different eras of play are available for the player to choose. They include 1955–1975 (which depicts the dawn of jet airplanes), 1970–1990 (which depicts a period of instability, oil crises, and the end of the Cold War), 1985–2005 (which depicts the present day of economic prosperity and relative stable peace), and 2000–2020 (which depicts the replacement of jet planes with supersonic airplanes, the European Union extending to Russia, and countries trying to get airlines to fund alternative fuel research). This futuristic era was chosen by SG and Koei to be illustrated by San Francisco illustrator Marc Ericksen for the packaging art, showing two executives conferring over a holographic aircraft design in a futuristic airline terminal.
Airlines must be able to achieve the goals assigned to them within 20 years; only one airline can achieve this victory with no draws permitted. If none of the airlines can achieve the goal, then all airlines lose because stalemates are not permitted at the end of the game. Tiebreakers are also not permitted because games are not usually designed to be in ties at the end of the 20-year contest. In the rare instance that all airlines go bankrupt simultaneously, then all airlines would also lose.
The simulation includes numerous historical events, including:
The simulation also includes hypothetical events, including:
From the beginning of the game until 1986, the Eastern Bloc countries are stuck with tense relations with Western Europe, North America, and countries in the British Commonwealth. In particular, their worst-possible relationship with the United States, United Kingdom, and Japan means airlines located in the Eastern Bloc cannot buy from the big American planemakers of the time, Boeing, Lockheed, and McDonnell-Douglas. However, they have normal-excellent relations with African countries, Middle Eastern countries, countries in Central America, South America, and some Asian countries. Furthermore, relations with France are decent enough that Eastern Bloc companies can buy from countries based there like Airbus and Sud Aviation, though at a markup. Airplanes from Eastern Bloc countries are, in general, represented as undersized and inefficient gas-guzzlers that can only do medium-range flights as their longest routes, but their base cost is cheaper and they can perform certain specialty roles well.
After perestroika in 1986, airlines from these countries can purchase airplanes from the United States thanks to normalization of relations. These airplanes become even cheaper following the collapse of the Eastern Bloc in 1989-1991. In the game's hypothetical then-future scenario (2000-2020) Russia enters the EU in 2005, making Airbus prices cheaper. Ilyushin and Tupolev airplanes remain very cheap and become more efficient than earlier models.
With normal-tense relations with Eastern European countries until around 1985, airlines that are headquartered in Western European countries must either purchase cheap airplanes from the "local" market or order slightly more expensive planes from the United States of America. After Perestroika, they can purchase from any plane manufacturing company. Joining the European Union in the mid-1990s makes airplanes cheaper or more expensive depending on relations with the United States prior to the founding of the EU.
North America's situation in the game is identical to the situation found by Western European countries. The only difference is that planes from American companies are cheaper than planes from Western European countries. Since North America has a higher tourism rating than Europe until the 1990s, North America–based airlines can afford more airplanes and routes for a better risk-profit potential than European-based airlines.
Normalized relations with both the U.S. and the U.S.S.R. allows all planes to be purchased by airlines headquartered in the People's Republic of China regardless of the year. However, improving relations with either country will reduce the price of the airplanes - giving the player a choice of acquiring either inefficient Soviet-made planes or efficient American-made planes at bargain prices. Like the People's Republic of China, countries that are not strongly affiliated with either NATO or Warsaw Pact may purchase from any manufacturer as long as relations are not tense (red). Relations with the country must be at least normal (orange) in order to purchase airplanes from that country.
Electronic Gaming Monthly gave the Super NES version a 7.2 out of 10, deeming it a different type of game that is more geared towards to strategy.[5] They gave the later Genesis version a 6.6 out of 10 and opined that Koei managed to make a unique strategy game while also being entertaining.[6]
Next Generation gave the Genesis version of the game three stars out of five, and said that sim fans will be pleased with the level of detail in the game.[7]
VideoGames selected it as a runner-up for 1994's Best Strategy Game award, which was won by Equinox.[8]
Edits and submissions to the site (including screenshots, box art, developer information, game summaries, and more) go through a verification process of fact-checking by volunteer "approvers".[2] This lengthy approval process after submission can range from minutes to days or months.[3] The most commonly used sources are the video game's website, packaging, and credit screens. There is a published standard for game information and copy-editing.[4] A ranking system allows users to earn points for contributing accurate information.[5]
Registered users can rate and review games. Users can create private or public "have" and "want" lists, which can generate a list of games available for trade with other registered users. The site contains an integrated forum. Each listed game can have its own sub-forum.

MobyGames was founded on March 1, 1999, by Jim Leonard and Brian Hirt, and joined by David Berk 18 months later, the three of which had been friends since high school.[6][7] Leonard had the idea of sharing information about computer games with a larger audience. The database began with information about games for IBM PC compatibles, relying on the founders' personal collections. Eventually, the site was opened up to allow general users to contribute information.[5] In a 2003 interview, Berk emphasized MobyGames' dedication to taking video games more seriously than broader society and to preserving games for their important cultural influence.[5]
In mid-2010, MobyGames was purchased by GameFly for an undisclosed amount.[8] This was announced to the community post factum , and the site's interface was given an unpopular redesign.[7] A few major contributors left, refusing to do volunteer work for a commercial website.{{Citation needed|date=June 2025} On December 18, 2013, MobyGames was acquired by Jeremiah Freyholtz, owner of Blue Flame Labs (a San Francisco-based game and web development company) and VGBoxArt (a site for fan-made video game box art).[9] Blue Flame Labs reverted MobyGames' interface to its pre-overhaul look and feel,[10] and for the next eight years, the site was run by Freyholtz and Independent Games Festival organizer Simon Carless.[7]
On November 24, 2021, Atari SA announced a potential deal with Blue Flame Labs to purchase MobyGames for $1.5 million.[11] The purchase was completed on 8 March 2022, with Freyholtz remaining as general manager.[12][13][14] Over the next year, the financial boost given by Atari led to a rework of the site being built from scratch with a new backend codebase, as well as updates improving the mobile and desktop user interface.[1] This was accomplished by investing in full-time development of the site instead of its previously part-time development.[15]
In 2024, MobyGames began offering a paid "Pro" membership option for the site to generate additional revenue.[16] Previously, the site had generated income exclusively through banner ads and (from March 2014 onward) a small number of patrons via the Patreon website.[17]
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