Atari ST

21st Century

2

A n F Software

2

Access

1

Accolade

6

Activision

17

Addictive Games

1

Alligata

1

Anco

4

Atari

6

Audiogenic

5

Axxiom

1

Broderbund

3

Bubble Bus

1

California Dreams

1

Cinemaware

1

Code Masters

9

Coktel Vision

4

Core Design

8

Datasoft

1

Delphine

2

Demonware

1

Dinamic

4

Domark

19

Electra

1

Electric Dreams

5

Electronic Arts

15

Electronic Zoo

1

Elite

10

Empire

4

Enigma Variations

1

Epyx

3

ERE Informatique

4

Firebird

11

Flair

2

FTL

2

GameTek

1

Go!

7

Grandslam

3

Gremlin Graphics

23

Hewson

12

Hi-Tec Software

5

Horror Soft

1

Image Works

18

Imagine Software

4

Impressions

1

Impulze

1

Incentive

5

Infocom

4

Infogrames

8

Interplay

1

Krisalis

1

Lankhor

1

Level 9 Computing

1

Llamasoft

2

Logotron

5

Loriciels

9

Lucasfilm Games

6

Magic Bytes

3

Magnetic Scrolls

2

Martech

2

Mastertronic

1

Melbourne House

5

Micro Style

1

MicroDeal

5

Microids

2

MicroProse

6

MicroValue

1

Millennium

11

Mindscape

8

Mirrorsoft

2

Nexus Productions

1

Novagen

4

Ocean

43

Opera Soft

1

Origin Systems

3

Palace Software

4

Pandora

2

Players

2

Psyclapse

1

Psygnosis

18

Rage Software

1

Rainbird

5

Rainbow Arts

10

ReadySoft

1

reLINE

2

Renegade

5

Screen 7

3

Sierra

5

Silmarils

2

Silverbird

1

Starbyte

1

Storm

6

System 3

5

Thalamus

3

Thalion

6

The Edge

2

Titus

7

Topo Soft

1

Tynesoft

2

Ubi Soft

8

US Gold

33

Virgin Games

9

Virgin Mastertronic

5

Zeppelin

1