- A-Code 1
A-Code version 1 was used for the very first Level 9 games. Spectrum games
in this format had black text on a grey background.
- A-Code 2
This version of A-Code was used for Level 9 games released
between 1984 and 1985. It introduced the yellow text on a black
background which would later become standard.
A-Code 2 can be played with Level9.
- A-Code 3
Version 3 of A-Code was introduced by Level 9 in 1986 and was the
version used for the largest number of games.
A-Code 3 can be played with Level9.
- A-Code 4
The A-Code version 4 format was introduced by Level 9 in 1987 and used on
all new games from then on.
A-Code 4 can be played with Level9.
Adventureland was created by Hans
Persson and is now maintained by Stefan Meier.
If you find any errors or have information that is missing, please let