Reference library · cross-system
The Vault.
A curated encyclopaedia of vintage computing — connecting the hands-on lessons to their cultural and technical roots. The chips that powered the machines, and the people who pushed them past their limits.
1224 articles · 18 categories
Systems
View all 32 →The machines that defined an era.
Acorn Archimedes
The Acorn Archimedes was the most powerful home computer of its era, introducing the ARM processor that now powers most smartphones.
Amstrad CPC
Alan Sugar’s Amstrad CPC bundled a computer, cassette deck, and monitor—bringing tidy, reliable 8-bit power to the masses.
Apple II
Steve Wozniak's Apple II brought personal computing to homes and schools, establishing Apple and proving computers could be consumer products.
Atari 2600
The Atari VCS brought arcade gaming home, establishing the cartridge-based console market before hubris brought it crashing down.
Atari 8-bit Family
Atari's home computers offered superior graphics and sound to their contemporaries, yet never matched the company's console success.
Atari Lynx
The 1989 Atari handheld that was the first with a colour backlit display and hardware scaling, technically superior to Game Boy but defeated by battery life and price.
Hardware
View all 56 →The chips and components that made it all possible.
6502: The People's Processor
The MOS 6502 powered the Apple II, Atari 2600, Commodore 64, and NES—making home computing affordable and defining a generation of programmers.
6510: The C64's Custom Core
The MOS 6510 added an integrated I/O port to the 6502, giving the Commodore 64 its signature memory banking and tape control.
68000: The 16-Bit Powerhouse
The Motorola 68000 powered the Amiga, Atari ST, Sega Mega Drive, and arcade machines—bringing workstation-class architecture to home computers.
Action Replay
The hardware cartridge series that enabled game freezing, cheat creation, and memory manipulation across Commodore 64, Amiga, and consoles - controversial but widely used.
Agnus: The Amiga's Memory Master
Agnus coordinated all memory access on the Amiga, housing the Blitter for fast graphics and the Copper for beam-synchronised effects.
APU: The NES Audio Engine
The NES Audio Processing Unit delivered two pulse waves, a triangle, noise, and sample playback—creating the iconic sound of 8-bit Nintendo.
People
View all 170 →The developers, designers, and composers who defined the era.
Al Alcorn
The Atari engineer who designed and built Pong, the game that launched the video game industry and proved electronic entertainment could be a viable business.
Al Charpentier
Al Charpentier led the MOS team that transformed the VIC chip into the sprite-savvy VIC-II, powering the Commodore 64’s graphics.
Al Lowe
Al Lowe created Leisure Suit Larry and brought adult comedy to adventure games, designing clever puzzles beneath the double entendres while composing music for Sierra's catalogue.
Alexey Pajitnov
Soviet programmer Alexey Pajitnov created Tetris, one of the most successful games ever made—then watched others profit while he earned nothing for years.
Andrew Braybrook
Andrew Braybrook (b. 1960) was Hewson Consultants' flagship Commodore 64 author from 1984 through 1989, producing Paradroid, Uridium, Morpheus, Intensity, and Fire & Ice. His Zzap!64 development diaries — written month-by-month while the games were being built — were the British home-computer press's most honest account of what shipping a commercial 8-bit game actually looked like.
Andy Davidson
The British programmer who created Worms in Blitz Basic, proving that BASIC could produce one of gaming's most successful franchises.
Companies & Studios
View all 189 →From bedroom operations to publishing empires.
3D Realms
3D Realms created Duke Nukem and pioneered shareware distribution, building a gaming empire from the shareware model before the infamous Duke Nukem Forever development saga.
Acclaim Entertainment
Acclaim built a business on licensed games, from early NES sports titles to controversial marketing, experiencing both tremendous success and eventual bankruptcy.
Acid Software
Mark Sibly's New Zealand company that created Blitz Basic and developed games like Skidmarks, proving that compiled BASIC could produce commercial hits.
Acorn Computers
Acorn Computers built the BBC Micro, won hearts in British schools, and spawned ARM—the processor architecture now in billions of devices.
Activision
Founded by rebellious Atari programmers who wanted credit for their work, Activision invented third-party publishing and proved developers mattered.
Ape Inc.
Ape Inc. developed the Mother/EarthBound series under Shigesato Itoi's direction before reorganising into Creatures Inc. and becoming part of the Pokémon empire.
Classic Games
View all 395 →The titles that pushed boundaries and defined genres.
1942
1942 established Capcom's shooter pedigree with vertical scrolling World War II aerial combat, spawning a long-running series and countless imitators.
Advance Wars
Advance Wars distilled turn-based strategy into accessible perfection, with commanding officers adding personality and asymmetric powers to military tactics.
Adventure
Adventure for Atari 2600 created the action-adventure genre and contained gaming's first Easter egg, hidden by developer Warren Robinett.
Adventure Island
Adventure Island sent Master Higgins running through tropical stages, constantly eating fruit to maintain stamina while skateboarding and throwing axes at enemies.
After Burner
Yu Suzuki's 1987 fighter jet spectacular put players in a rotating cockpit for the ultimate arcade power fantasy.
Age of Empires
Age of Empires brought historical civilisations to real-time strategy, spanning Stone Age to Iron Age while teaching players history through gameplay.
Culture & Community
View all 92 →Magazines, movements, and the scenes that connected it all.
Action RPG
Action RPGs combine role-playing progression systems with real-time combat, from Zelda II through Diablo to the modern looter-shooter.
Adventure Game Deaths
Adventure game deaths divided the genre: Sierra killed players frequently with creative death messages, while LucasArts promised players couldn't die or get stuck—fundamentally different design philosophies.
Amiga Animation Culture
The community of animators who created and shared cartoons, demos, and short films on the Amiga, distributing their work via BBSes, Aminet, and disk swapping years before online video existed.
Amiga Art Style
The distinctive visual aesthetic of Amiga graphics—rich gradients, skilled dithering, chrome effects, and airbrushed realism that defined game art and digital illustration in the late 1980s.
Arcade Games
Coin-operated arcade games shaped video game design through quarter-munching difficulty, social play, and hardware beyond home capabilities.
Arcade Ports
Arcade ports brought coin-op experiences to home systems, requiring creative compromises to fit powerful arcade hardware onto limited home machines while maintaining the essence of the original.
Techniques & Technology
View all 138 →The clever tricks and deep system knowledge that made magic happen.
Active Time Battle
Active Time Battle added real-time urgency to turn-based combat through filling gauges, forcing faster decisions and creating tension that pure turn-based systems lacked.
AGI Engine
Sierra's AGI engine powered early graphical adventures from King's Quest to Space Quest, defining the parser-based adventure game genre.
Analogue Control
Analogue sticks replaced binary d-pads with pressure-sensitive input, enabling smooth 3D movement and camera control that became standard for console gaming.
Arbitrary Code Execution
The most powerful speedrunning exploit - manipulating game memory through normal inputs to execute arbitrary code, enabling impossible shortcuts and instant wins.
Arpeggio
Arpeggios rapidly cycled through notes of a chord, simulating polyphony on sound chips limited to single-note channels—a defining technique of chiptune music.
ASCII Art
ASCII art creates images using text characters, from simple emoticons to elaborate scenes that adorned BBS systems, demos, and NFO files.
Open source · community-built
Help expand the Vault.
Have sources, scans, memories, or technical insight to add? The Vault grows with community expertise — every entry is a real, citable page.