''Digger'' is a

maze game This is a list of maze video games by type. Top-down maze games While the character in a maze would have a limited view, the player is able to see much or all of the maze. ''Maze chase games'' are a specific subset of the overhead perspective. T ...

released by

Canadian Canadians () are people identified with the country of Canada. This connection may be residential, legal, historical or cultural. For most Canadians, many (or all) of these connections exist and are collectively the source of their being ''C ...

developer

Windmill Software Windmill Software is a Canadian software company. Windmill Software today publishes property management software and management information system software, but the company is more notable for its past role as a video game developer, developer, ...

as a

self-booting disk A self-booting disk is a floppy disk for home computers or personal computers that loads directly into a standalone application when the system is turned on, bypassing the operating system. This was common, standard, on some computers in the lat ...

for

IBM PC compatibles An IBM PC compatible is any personal computer that is hardware- and software-compatible with the IBM Personal Computer (IBM PC) and its subsequent models. Like the original IBM PC, an IBM PC–compatible computer uses an x86-based central pro ...

. It is similar to the 1982 arcade game ''

Mr. Do! is a 1982 maze video game developed by Universal. It is the first arcade video game to be released as a conversion kit for other cabinets; Taito published the conversion kit in Japan. The game was inspired by Namco's ''Dig Dug'' released earl ...

'' ''Digger'' was developed by Rob Sleath, the primary developer of Windmill games. In 1984, ''Digger'' was converted to run on

IBM PCjr The IBM PCjr (pronounced "PC junior") was a home computer produced and marketed by IBM from March 1984 to May 1985, intended as a lower-cost variant of the IBM PC with hardware capabilities better suited for video games, in order to compete mor ...

and

IBM JX The IBM JX (or JXPC) was a personal computer released in 1984 into the Japanese, Australian and New Zealand markets. Designed in Japan, it was based on the technology of the IBM PCjr and was designated the IBM 5511. It was targeted in the Austr ...

Gameplay

Features of ''Digger'' are similar to those in the

arcade game An arcade game or coin-op game is a coin-operated entertainment machine typically installed in public businesses such as restaurants, bars and amusement arcades. Most arcade games are presented as primarily game of skill, games of skill and in ...

s ''

'' and ''

Dig Dug is a maze arcade video game released by Namco in 1982. It was distributed in North America by Atari, Inc. The player digs underground tunnels to attack enemies in each level, by either inflating them to bursting or crushing them underneath rock ...

''. The player is placed in an underground maze and can dig horizontal and vertical tunnels through it. At least one tunnel already exists at the start of play. At various points on the board are emeralds (usually in clusters) and bags of gold. Monsters (initially in the "nobbin" form) appear at the top-right corner. If earth is excavated from under a gold bag, then the bag will wobble for a few seconds and then drop; if it falls more than one row, it will break open after falling, releasing gold, which can be collected. Bags can be pushed left or right into vertical paths, with similar results. Falling bags will squash monsters, but they will also squash the digger. The digger has a weapon, which fires in a straight line, but takes several seconds to recharge (taking longer as the levels go higher). Monsters sometimes change from the "nobbin" form to the "hobbin" form, more frequently on higher levels. Hobbins also have the power to excavate and can destroy emeralds and gold bags while doing so. When a monster is killed, another will appear at the top-right corner of the screen, up to a maximal number, which depends on the level. Once all the monsters for the level have been created, a cherry appears in the top-right corner. If the digger collects this, bonus mode is entered, and for about fifteen seconds (which decreases as the game level gets higher) the digger is able to eat the monsters. Accordingly, the monsters now run away from the digger rather than towards it (similar to ''

Pac-Man ''Pac-Man,'' originally called in Japan, is a 1980 maze video game developed and published by Namco for arcades. In North America, the game was released by Midway Manufacturing as part of its licensing agreement with Namco America. The pla ...

''). A level ends when all the emeralds are gone or all the monsters have been killed.

Scoring

The player scores 25 points for collecting an emerald, with a bonus of 250 if eight are collected in immediate succession. Killing a monster by shooting it or dropping a gold bag on it scores 250 points; in bonus mode, the player scores 200 points for eating the first monster, 400 for eating the second, and so on, doubling each time. Collecting gold earns 500 points, and entering bonus mode 1000. A new

life Life, also known as biota, refers to matter that has biological processes, such as Cell signaling, signaling and self-sustaining processes. It is defined descriptively by the capacity for homeostasis, Structure#Biological, organisation, met ...

is awarded at each multiple of .

Music

During normal game play "

Popcorn Popcorn (also called popped corn, popcorns, or pop-corn) is a variety of corn kernel which expands and puffs up when heated. The term also refers to the snack food produced by the expansion. It is one of the oldest snacks, with evidence of p ...

" is used as background music. In bonus mode the '' Overture to Wilhelm Tell'' by

Gioachino Rossini Gioachino Antonio Rossini (29 February 1792 – 13 November 1868) was an Italian composer of the late Classical period (music), Classical and early Romantic music, Romantic eras. He gained fame for his 39 operas, although he also wrote man ...

plays. If the player dies, a rendition of

Frédéric Chopin Frédéric François Chopin (born Fryderyk Franciszek Chopin; 1 March 181017 October 1849) was a Polish composer and virtuoso pianist of the Romantic period who wrote primarily for Piano solo, solo piano. He has maintained worldwide renown ...

's '' Piano Sonata No. 2 in B flat Minor'' (also known as ''The Funeral March'') is played, accompanied with a picture of an

RIP To rip is the act of tearing an object. Rip may also refer to: Places * Nioro du Rip, a town in the southern Kaolack Region of Senegal * 7711 Říp, an asteroid * Rip Bridge, New South Wales Australia * Říp, a mountain in the Czech Republic ...

gravestone. Digger used a

pulse-width modulation Pulse-width modulation (PWM), also known as pulse-duration modulation (PDM) or pulse-length modulation (PLM), is any method of representing a signal as a rectangular wave with a varying duty cycle (and for some methods also a varying peri ...

sound system, which was unusual and advanced for 1983.

Reception

Creative Computing ''Creative Computing'' was one of the earliest magazines covering the microcomputer revolution. Published from October 1974 until December 1985, the magazine covered the spectrum of hobbyist/home/personal computing in a more accessible format t ...

'' in 1984 said that ''Digger'' "combines the best aspects of Pac-Man and Dig-Dug". Praising its graphics and sound, the magazine concluded that "it never loses its luster even after hours of play. ''Digger'' strikes a rich vein in a mountain of games".

Legacy

enhanced remake A video game remake is a video game closely adapted from an earlier title, usually for the purpose of modernizing a game with updated graphics for newer hardware and gameplay for contemporary audiences. Typically, a remake of such game software sh ...

titled ''Digger HD'' was developed by

Creat Studios Creat Studios, Inc. was a video game developer based in Canton, Massachusetts with a development studio in Saint Petersburg, Russia. History Creat Studios, Inc was founded in 1990. Creat Studios ceased making games in 2012 to 2013. They then ...

and released on October 1, 2009 for

PlayStation 3 The PlayStation 3 (PS3) is a home video game console developed and marketed by Sony Computer Entertainment (SCE). It is the successor to the PlayStation 2, and both are part of the PlayStation brand of consoles. The PS3 was first released on ...

. Multiple unauthorized versions and fan-remakes have been released, most of which still have ''Digger'' in the name. In 1998, Andrew Jenner created a

free-software Free software, libre software, libreware sometimes known as freedom-respecting software is computer software distributed under terms that allow users to run the software for any purpose as well as to study, change, distribute it and any adapted ...

version under

GPL The GNU General Public Licenses (GNU GPL or simply GPL) are a series of widely used free software licenses, or ''copyleft'' licenses, that guarantee end users the freedom to run, study, share, or modify the software. The GPL was the first c ...

of the game, ''Digger Remastered'', by

reverse engineering Reverse engineering (also known as backwards engineering or back engineering) is a process or method through which one attempts to understand through deductive reasoning how a previously made device, process, system, or piece of software accompl ...

the original game. In 2000, ''Millennium Digger: The Artful Machine'' was released by Alawar Entertainment. It adds a reimagining of the game with new levels and graphics. ''Digger Mobile Edition'' runs on mobile phones (or small devices capable of running

Java ME Java Platform, Micro Edition or Java ME is a computing platform for development and deployment of porting, portable code for embedded system, embedded and mobile devices (micro-controllers, sensors, gateways, mobile phones, personal digita ...

). ''Digger Classic'' is a port of Digger Remastered to

Android Android most commonly refers to: *Android (robot), a humanoid robot or synthetic organism designed to imitate a human * Android (operating system), a mobile operating system primarily developed by Google * Android TV, a operating system developed ...

References

{{Windmill Software Games 1983 video games Maze games Video games developed in Canada Video game clones Windows games Windmill Software games Commercial video games with freely available source code