Apple I

Made in USA by Apple in 1976
Generation: 1

[Apple I]
Apple Computer 1, also known later as the Apple I, or Apple-1, is a desktop computer released by the Apple Computer Company (now Apple Inc.) in 1976. It was designed and hand-built by Steve Wozniak. Wozniak's friend Steve Jobs had the idea of selling the computer. The Apple I was Apple's first product. It was demonstrated in July 1976 at the Homebrew Computer Club in Palo Alto, California. Production was discontinued on September 30, 1977, after the June 10, 1977 introduction of its successor, the Apple II.
Source: Wikipedia

Games for Apple I clones like the "Replica-1" are also placed under this platform.

tech info

resolution: 40×24 characters, hardware-implemented scrolling
memory: 4 KB standard
CPU: MOS 6502 @ 1 MHz
GFX: text
sound: not available

Related systems

Apple I1976
Apple II E1977
Apple ///1980
Macintosh OS Classic1984
Apple IIGS1986
Apple Pippin1995
Mac OS X2001