Game Gear

Acclaim

19

ASCII

1

Bandai

3

Banpresto

1

Code Masters

5

Compile

3

Domark

5

Electronic Arts

8

Extreme

1

Flying Edge

3

Game Arts

1

Genki

1

Gremlin Graphics

1

Hudson Soft

1

Infogrames

2

Interplay

1

Kaneko

2

Loriciels

1

Micro Cabin

1

Micronet

1

MicroProse

1

Mindscape

2

Namco

6

NCS

1

Playmates

1

Riverhill Soft

2

Sega

118

Sigma Enterprises

1

SNK

1

Sony Imagesoft

4

Sunsoft

2

Taito

4

TecMagik

2

Telenet Japan

1

Tengen

4

THQ

2

Time Warner

2

US Gold

9

Viacom

3

Virgin Games

3

Wolf Team

1