Title	Label	Cover
Amstrad CPC
	Klax · Floppy Disk 3' · 1990	Erbe Software S.A.
	Klax · Cassette · 1990	Erbe Software S.A.
	Klax · Cassette · 1990 · AC51	The Hit Squad
	Klax · Floppy Disk 3' · 1990	Domark
	Klax · Cassette · 1990	Domark
Amstrad GX4000
	klax · Cartridge · 1990 · DO 089001	Domark
Atari 2600
	KLAX · Cartridge · · CX26192 PAL - Europe - Red	Atari
	KLAX · Cartridge · · CX26192 NTSC - North America	Atari
Atari ST
	Klax · Floppy Disk 3,5' · 1990	Domark
Commodore 64/128
	Klax · Cassette · 1990	Domark
	Klax · Cassette · 1990	Tengen
	Klax · Cassette · 1992	The Hit Squad
Commodore Amiga
	Klax · Floppy Disk 3,5' · 1990	Domark
ZX Spectrum
	Klax · Cassette · 1984	Erbe Software S.A.
	Klax · Floppy Disk 5'25 · 1990	Domark
	Klax · Cassette · 1990	Domark
	Klax · Cassette · 1990	Domark
	Klax · Cassette · 1992	The Hit Squad

Wikipedia

Klax is a puzzle video game released in arcades in 1990 by Atari Games. It was designed by Dave Akers and Mark Stephen Pierce. The object is to catch colored blocks tumbling down a machine and arrange them in colored rows and patterns to make them disappear. Klax was originally published as a coin-op follow-up to Tetris, about which Atari Games were tangled in a legal dispute at the time.

Credits

CPCPOWER zxdb lemon64 atari legend BBC Micro Generation MSX Guardiana Lemon Amiga abandonia smstributes Hall of light Wikipedia (EN) Universal Videogame List World of Spectrum