Anacreon: Reconstruction 4021 is a DOS computer game originally written by George Moromisato, and published by TMA in 1987. The game's theme was galactic conquest, with the setting strongly inspired by Isaac Asimov's Foundation series of novels. It was one of the first computer strategy games, and is an example of a 4X game (eXplore, eXpand, eXploit, eXterminate). A Windows remake, titled Anacreon: Imperial Conquest in the Far Future, was released by George Moromisato in 2004.
Anacreon is a turn-based game in which human and computer players explore the galaxy, conquering worlds and putting them to use to fuel their war machines.
The game play focuses on optimizing resource management on a network of conquered worlds in order to fuel further conquest. As worlds are discovered and (hopefully) conquered, they are put to uses that best suit their climates, natural resource bases, and technology levels, with networks of transport fleets relaying various types of material from world to world. These captured worlds and vulnerable transport fleets must be protected against incursions from competing players, both human- and computer-controlled. Success in Anacreon requires a good grasp of micromanagement strategy.
Combat, both fleet versus fleet and planetary invasions, is handled in a simple tactical display, with the defender's ships and/or planetary defenses arranged in distinct orbits. Only the attacker has any control over the course of combat. The defender may sent an empire-wide allocation of ships into various orbits, but defending forces are handled automatically by the computer. Unlike many games in similar genres, combat is almost entirely a matter of numbers. Though movement between orbits and the kind of ships targeted are left up to the attacker, combat is resolved automatically with very little chance involved. The player with the more powerful fleet will almost certainly win, though if the odds are close enough, it is possible for an attacker to lose to mismanagement.
Many features now commonplace in science-fiction 4X games—Master of Orion, Pax Imperia, Galactic Civilizations—can be found, arguably, originally in Anacreon. The game includes four different kinds of planetary defense, each with different ranges and potencies, five kinds of warship, two transport classes, and two grades of ground troops. Ships range in speed from slow warp drives (one sector per turn) to fast jump drives (ten sectors per turn), and making the best use of the different ship classes is one of the more important features of the game.
Basic resources consist of chemicals, metals, supplies, and "trillum", the latter of which serves as fuel for the game's interstellar ships. Chemicals, metals, and supplies may be produced ad infinitum, but each world comes with trillum deposits of a fixed value which, once depleted, cannot be restored. For this reason, the control and distribution of trillum resources becomes of essential importance, especially late in the game. The game also includes a resource called "ambrosia", a performance-enhancing drug used to both boost planetary production and produce higher quality soldiers.
Winning Anacreon requires constant attention to patterns of resource flow, as mentioned above. It also requires careful ability to judge where and when an enemy will strike at the player's vulnerable planets and transport fleets, as well as determining points at which an enemy is vulnerable themselves.
A key principle in Anacreon is that of specialization. A world optimized to produce spacecraft working in tandem with a world optimized to produce raw materials will produce more ships than the same two worlds configured to be self-sufficient.
In 2004, George Moromisato released an update to the game making it run natively in a Windows 9x environment. Some of the changes were largely functional, e.g. the ability to use the mouse, bug fixes, graphical updates, etc. But one change radically altered the gameplay, namely the ability to store more than 9999 of a given ship or resource type in a single fleet or planet, something not allowed by the mechanics of the original 1987 release and its patches. This corrected a major problem with resource distribution, as no single planet could produce more than 9999 of anything in a single turn, creating critical resource bottlenecks. It also significantly affected strategy and tactics, as it makes it possible to assemble enough cheaper, weaker ships in a single fleet to defeat a smaller number of more expensive, stronger ships, something previously only possible on a very small scale.