|Engine||Z-code version 5|
|Release date(s)||Release 47: September 15, 1987
Release 49: September 17, 1987
Release 51: September 23, 1987
Release 57: December 21, 1987
|Media/distribution||1 3½" floppy disk|
Beyond Zork (full title: Beyond Zork: The Coconut of Quendor) is an interactive fiction computer game written by Brian Moriarty and released by Infocom in 1987. It was one of the last games in Infocom's Zork series; or, rather, one of the last Zork games that many Infocom fans consider "official" (titles such as Zork: Nemesis and Zork Grand Inquisitor were created after Activision had dissolved Infocom as a company and kept the "brand name"). It signified a notable departure from the standard format of Infocom's earlier games which relied purely on text and puzzle-solving: among other features, Beyond Zork incorporated a crude on-screen map, the use of character statistics and levels, and RPG combat elements.
The player explores the Southlands of Quendor somewhat aimlessly at first. Soon, however, a task is bestowed by the Implementors, a group of godlike creatures jokingly based on Infocom's game designers. The Coconut of Quendor, an incredibly powerful artifact that embodies the whole of Magic, has fallen into the claws of an unspeakably foul beast: an Ur-grue. Rumoured to be the spirits of fallen Implementors, Ur-Grues can surround themselves in a sphere of darkness that only sunlight can pierce. The player must recover the Coconut from this monster's grasp or face the unthinkable consequences.
Beyond Zork introduces the "Ur-grue", a being which game materials describe as the progenitor and ruler of the monstrous race of grues—the term "Ur-grue" combines the German prefix ur- signifying "original" and "grue"—as well as the source of many other evil monsters. He is said to have originated as the shade of a "fallen Implementor". This is a reference to Satan, since Infocom frequently made metafictional references to the "Implementors" as the creator-gods of the Zork setting, "Implementor" being the preferred in-house term for a game designer.
The Ur-Grue character in Beyond Zork may be a reference to Brian Moriarty himself, the creator of the game, who is notably absent from the game's portrayal of an "Implementors' Luncheon", where each Implementor is recognizably based on a member of the Infocom staff. His persona as the progenitor of grues and creator of monsters may be linked to his role as the creator of the games' challenges, Infocom having long made joking references to grues' being the foremost example of the Implementors' capricious, sometimes nonsensical design decisions.
The Ur-grue is revealed to be the primary villain of the story. The player, sent to retrieve the Coconut of Quendor from the Implementors, arrives at the Implementors' Luncheon on the Ethereal Plane of Atrii only to find he has been followed by the Ur-grue in shadow form, who takes the opportunity to steal it for himself. The player must then venture into the Ur-grue's extensive underground lair and retrieve it.
The Ur-grue is shown to be a dungeon master of sorts, controlling huge parts of the Zork underground and having accumulated an enormous hoard of treasure, of which the Coconut is his crowning acquisition. He has not only an army of grues at his disposal but also bizarre creatures of evil such as Lucksuckers, spirits who attack the player by draining his good fortune (reducing his Luck stat). The Ur-grue himself is surrounded by a pool of magical darkness that is capable of overcoming and destroying all artificial light sources, and is therefore only vulnerable to pure sunlight—the player, therefore, can only best him by using a series of mirrors to transmit a beam of light at him from outside the dungeon.
After doing so, the Ur-grue's shadowy form is dissipated revealing what may be his true form, that of a broken, withered old man. It is implied that the Ur-grue cannot survive long in this form and must possess others' bodies, like a demon, in order to survive—he attempts to possess the player. If he succeeds, a negative ending is revealed where the possessed player-character finds and strangles baby grues until he finds one strong enough to hold the Ur-grue's essence, implying that the Ur-grue's usual shadowy form is an enhanced version of a grue's body.
If the player's Compassion stat is high enough—represented by having done enough good deeds throughout the game—the Ur-grue is shown to be unable to possess the player, his evil apparently unable to coexist in the same body with an extremely pure or virtuous spirit, and the Ur-grue's old man form fades away. Whether this means the Ur-grue was permanently destroyed in this encounter is unclear, as is the possibility of others of his kind existing somewhere in the world, although, being magical in nature, it seems unlikely any Ur-grues could survive in Quendor following the Great Change.
Almost since the company's beginning, Infocom's games included "extras" (called feelies) in the packages, often serving a dual purpose of entertainment and copy protection. Beyond Zork is no exception. The game package contained:
- A large fold-out map of the "Southland of Quendor"
- A small book titled The Lore and Legends of Quendor, a field guide of sorts to the flora and fauna of the area (several entries contained information necessary to defeat or incapacitate creatures in the game)
Beyond Zork bears many similarities to a simplified role-playing game or Multi-User Dungeon, particularly in the implementations of character statistics and levels. The "attributes" that affected the character were endurance, strength, dexterity, intelligence, compassion, and luck. These attributes could be manually allocated by the player at the beginning of the game or randomly set by the computer. Additionally, there were several preset characters that could be used. The values of these attributes affected combat and other aspects of the game; the values could be changed by gaining experience levels, eating or drinking certain things, or wearing or using certain objects. (Humorously, repeated typing of profanities would lower the player's intelligence.)
Many locations, creatures and events encountered in other Zork games were referenced in Beyond Zork.
A short section of the game involves the magical land of Froon, "the setting for a series of beloved children's books by L. Frank Fzort, and later became a successful movie musical starring Judy Garlic." This is a not-very-subtle tribute to (or parody of) L. Frank Baum's The Wonderful Wizard of Oz.
Beyond Zork was one of 20 Infocom games bundled in the 1991 compilation The Lost Treasures of Infocom published by Activision.
Technical details 
The game's most noticeable enhancement relative to its Infocom predecessors is the addition of an onscreen map to the heads-up display, which shows the player's location in relation to the surrounding area. In addition, game navigation can be accomplished via mouse clicks on the map, if the operating system that the game is running on supports mouse input.
In addition, the game continued the Zork series' early use of procedural generation in videogaming. A number of magic items have initial locations and descriptions that are randomly determined, and some sections of the area map are randomly reorganized, each time a new game is played. Role-playing game-like elements are also present in the combat, including the concept of hit points and character statistics. Infocom had used these concepts before only in a rather limited way in Zork I and III.
Like Infocom's other games, Beyond Zork is platform independent and runs on a virtual computer architecture called the Z-machine. There were 4 versions of the game released in 1987, all using version 5 of the Z-machine. The game has 144 rooms and 77 objects, with a vocabulary of 1569 words and a total of 32778 opcodes.
A review in Computer Gaming World was pleased with some of Beyond Zork's features, particularly the ability to define macros and bind them to the function keys. The randomness of the game was described as frustrating, particularly as maps and item properties randomize upon restoring a previous game save. The review concluded by describing Beyond Zork as "a curious hybrid... mostly tough Infocom adventure with a patina of role-playing elements."
- Beyond Zork at MobyGames
- Beyond Zork overview and information
- Beyond Zork screenshots and review
- Scans of the Beyond Zork package, documentation and feelies
- Partial transcripts of Beyond Zork
- Infocom-if.org's entry on Beyond Zork
- The Infocom Bugs List entry on Beyond Zork
- The Dot Eaters page featuring a history of the Zork games and Infocom