Manic Miner

Twenty caverns, In the Hall of the Mountain King, and a seventeen-year-old

Matthew Smith's 1983 platformer for the ZX Spectrum: twenty single-screen rooms of precision jumping, mutating phones and seal-launching robots, and a beeper soundtrack that never stops — Grieg's 'In the Hall of the Mountain King' looping under the whole game. On sale and reviewed by August 1983, three months earlier than the date usually given.

sinclair-zx-spectrumcommodore-64amstrad-cpcMSXbbc-microplatformerclassicbeeper-musicsoftware-projects1983

Manic Miner is a 1983 single-screen platform game for the 48K ZX Spectrum, written and designed almost single-handedly by Matthew Smith when he was seventeen. Players guide Miner Willy through twenty caverns, each its own self-contained puzzle: collect every flashing key on the screen, then escape through the now-unlocked exit. Air ticks down constantly. One touch from any enemy or hazard kills. Every screen is named — Central Cavern, The Cold Room, Eugene’s Lair, Wacky Amoebatrons, The Final Barrier — and each has a distinct enemy roster, platform layout, and gimmick.

The game’s other defining feature is the music. Edvard Grieg’s In the Hall of the Mountain King plays continuously from the moment Miner Willy lands in Central Cavern to the moment he dies, runs out of air, or beats the game. Other titles played a tune on the title screen and then went quiet; Manic Miner refused to stop singing, and it is the game usually credited with establishing that a Spectrum could hold a melody under gameplay at all.

What the press said before it shipped

Computer and Video Games carried Manic Miner twice in successive months, and the two notices do not agree with each other. In July 1983 it is “in the shops now at £5.95”. In August 1983 it is “a sixteen screen climbing game for the Sinclair Spectrum due out shortly”.

Two things there are worth keeping. The magazine contradicts itself about whether the game was on sale, which is ordinary for pre-release trade copy and a caution against treating any single “out now” as a release date. And the game the August notice describes has sixteen screens, where the one that shipped has twenty — see below. Whether the caverns were still being written or the pre-release information was simply wrong, this library cannot say.

The review that settles the specification is Personal Computer News on 17 August 1983, whose information box gives 48K Spectrum, £5.95, cassette, machine code, “Other versions None”, and the publisher as Bug-Byte, Mulberry House, Canning Place, Liverpool.

Origins

Smith wrote Manic Miner in his bedroom in Wallasey on the Wirral, Merseyside. He was a self-taught programmer who had been doing small Spectrum work since the platform launched in 1982, and Bug-Byte had already published one game of his — Styx, reviewed in the same issue of Personal Computer News as Manic Miner and found wanting: “once you’ve done it a few times there’s nothing much left.”

⚠ The usual November 1983 release date is too late. Personal Computer News carried a full review in its issue for the week of 11-17 August 1983, priced £5.95, publisher given as Bug-Byte of Mulberry House, Canning Place, Liverpool. The game was on sale and being reviewed by mid-August. By the December 1983/January 1984 Personal Computer Games it was at number 10 on the MRIB retail chart, and PCG was reporting that “within a few weeks of release, Manic Miner was the best-selling computer game in the country”.

Smith then fell out with Bug-Byte over royalties and left to found Software Projects with Alan Maton, Bug-Byte’s marketing manager. ⚠ Maton is often described as Bug-Byte’s owner or managing director; he was neither. Personal Computer Games described his rise at the company as going “from despatch rider to marketing manager in a matter of months”, and Bug-Byte’s founders, Tony Baden and Tony Milner, both stayed.

Manic Miner’s distribution moved with Smith. By CRASH’s reader-voted Hotline chart for March 1984 it was at number one, up from 23 the month before, and already credited to Software Projects rather than Bug-Byte.

The twenty caverns

Each cavern is a single screen of platforms, conveyors, falling crumbling tiles, enemies that bounce or float in fixed patterns, keys to collect, and a final exit (the “portal”) that unlocks once all keys are gathered. The screens are all visible in their entirety — no scrolling, no off-screen surprises — but their layouts are intricate. Central Cavern introduces the genre’s vocabulary: walking, jumping, conveyor belts. Eugene’s Lair introduces the floating green obstacle Eugene, who waits and dives. Attack of the Mutant Telephones puts the player among bouncing red telephones that pursue with unhinged determination. The Final Barrier is the twentieth and last, and gates the ending behind one more exact sequence of jumps.

The difficulty curve is brutal by modern standards but precisely-tuned: each screen teaches one new wrinkle, then the next combines that wrinkle with everything that came before. Several screens require specific routes; one — Wacky Amoebatrons — has an enemy pattern so tight that the player has perhaps a quarter-second window per cycle.

The beeper music

Two tunes, and the game switches between them. The title screen plays a beeper arrangement of Strauss’s The Blue Danube under an animated piano keyboard whose keys move in time — Personal Computer News called it “simply the best title screen I’ve ever seen, with the waving palm trees of sultry Surbiton behind a piano keyboard whose keys are moving up and down to the tune”. Grieg’s In the Hall of the Mountain King then plays continuously through the game itself, from the moment Willy lands in Central Cavern until he dies, suffocates or finishes.

Smith’s music driver uses port $FE bit 4 — the beeper output — and runs from the game’s main loop, interleaved with the platform code. The music and the game share one CPU and one speaker bit, so note durations have to survive whatever the game logic is doing that frame. Smith also gave the player a key to turn it off, which is either good manners or an admission; PCN noted the switch approvingly.

Three magazines, three composers

Here is the detail that says most about what beeper music sounded like in 1983. Personal Computer News heard the title tune as Waldteufel’s The Skater’s Waltz. Personal Computer Games heard it as “a bit of Tchaikovsky”. PC Zone, looking back in 2001, called it “a twisted metallic version of the Blue Danube” — which is the right answer.

Three publications, three composers, one tune. A single square-wave channel driven in gaps between game logic carries melody and nothing else: no timbre, no harmony, no sustain, none of the cues a listener normally uses. Professional reviewers, writing about the music approvingly, could not name it. That is worth holding on to before treating “the Spectrum could play tunes” as a solved problem.

The achievement was real all the same. The Spectrum was considered a sound-poor machine, and Manic Miner demonstrated that it could carry recognisable — if not always identifiable — melody continuously underneath gameplay. See beeper music for how the trick works.

Technical achievement

Beyond the music, the game’s animation is unusually fluid for 1983 Spectrum work. Miner Willy walks in a smooth four-frame cycle and jumps with believable physics. Enemies have multi-frame animations of their own. The 20 screens, all distinct, fit in 48K alongside the game code, the music driver, and the title sequence. Smith’s compression and economy here became reference material — other Spectrum developers picked apart the binary to learn how he did it.

Reception and legacy

The reviews are worth quoting accurately, because the usual summary garbles them.

CRASH did not score it. Manic Miner pre-dated the magazine — the first issue appeared in February 1984, six months after the game — and it was covered in issue 2’s platform-game round-up rather than as a scored review. What that round-up said is stronger than a number: “This is the best platform game around, in fact it’s probably the best arcade game for the Spectrum,” and, on the technical side, “it seems incredible that Bug-Byte managed to pack so much animated detail into one 48K program”.

Personal Computer News, first in print, gave it the highest compliment available to a 1983 reviewer: Manic Miner is “original and amusing as well as hard to master, and I haven’t enjoyed a game so much since I first encountered Donkey Kong.” Personal Computer Games made it a Screen Star and closed the piece with one word: “Superb.”

Word of mouth did the rest. The twenty screens were memorisable, the game was passed around schools, and completion-time records circulated.

⚠ The price is £5.95 in PCN, in CRASH, and in contemporary mail-order advertisements. Your Spectrum’s first issue lists it at £7.95, alone against the rest; treated here as an error.

A joke that needs the company history to land

One of the caverns is called Eugene’s Lair, and the thing that hovers and drops on you in it is called Eugene. Personal Computer Games explained the joke at the time, in brackets, as though everyone already knew: “Eugene Evans left Bug-Byte for Liverpool rivals, Imagine.”

Evans was Bug-Byte’s head programmer until January 1983, when he left with David Lawson and Mark Butler to found Imagine. Smith named a boss after him, put it in a game Bug-Byte published, and Bug-Byte shipped it. A year later Smith walked out too, and CRASH told him to “get off your Eugene’s Lair and back to the surface” while readers waited for Jet Set Willy. The joke outlasted everyone’s employment.

Ports and re-releases

The game was ported to the C64, BBC Micro, Amstrad CPC, MSX, Dragon 32 and Atari 8-bit, and has appeared on compilations ever since. Personal Computer News recorded “other versions: none” in August 1983 — for its first few months this was a Spectrum game and nothing else.