Jaleco logo

Jaleco

Japan Founded 1974 Website

Jaleco Ltd. (株式会社ジャレコ, Kabushiki Kaisha Jareko) was a corporate brand name that was used by two previously connected video game developers and publishers based in Japan. The original Jaleco company was founded in 1974 as Japan Leisure Company, founded by Yoshiaki Kanazawa, before being renamed to simply Jaleco in the early 1980s. This company was later acquired in 2000 by PCCW, who rebranded it as their Japanese game division, PCCW Japan, before reverting it to Jaleco in 2002. In 2006, Jaleco became independent from PCCW and renamed to Jaleco Holding, having their video game operations spun off into a new company, also called Jaleco. This new spin-off company was sold to mobile developer Game Yarou in 2009, with Jaleco Holding renaming itself to Encom Holdings shortly after.

Jaleco at a Glance

Jaleco has been active in the video game industry from 1981 through at least 2025. Founded in Japan in 1974 as Japan Leisure Company, the entity went through several corporate changes including an acquisition by PCCW in 2000 and a later split of its operations into a new company in 2006. The data shows they released 136 games on PlayPile, with 122 listed as publisher credits and 75 as developer credits. Their output peaked heavily in the 1990s with 70 titles, followed by 43 releases in the 1980s. Production slowed significantly after that decade, dropping to 17 games in the 2000s, 3 in the 2010s, and only one entry in the 2020s as of this data collection. The company focused heavily on arcade hardware with 44 releases on that platform, followed by 26 titles for the Family Computer. They also developed for systems like the PlayStation, Nintendo Entertainment System, and Super Famicom. Genre-wise, Arcade games were their most frequent output at 31 titles, with Shooter and Sport games rounding out the top three categories. Their catalog spans many types of gameplay including Platform, Adventure, Puzzle, Racing, Role-playing, Fighting, and Strategy games. Quality metrics suggest a mixed to average performance record across their history. The company holds an average IGDB rating of 56.4 out of 100 based on 22 rated titles. This score reflects a distribution where no games reached the great tier above 80 points. They produced nine good-rated titles, eleven mixed-rated ones, and two poor-rated entries. Some of their highest scoring works include Avenging Spirit from 1991 which scored 73.2, followed by 64th Street: A Detective Story at 69.6 and The Peace Keepers at 69.0. More recent releases like Puchi Puchi Virus in 2009 managed a score of 64. While they released titles as recently as May 2025 with P-47 II MD: The Freedom Star, their overall volume has become very small compared to their peak years in the 80s and 90s.

140
Total Games
56.4
Avg Rating
1981
First Release
2025
Latest Release

Genre Breakdown

Arcade
20%
Shooter
16%
Sport
14%
Platform
13%
Adventure
9%

Platform Spread

Arcade
44
Family Computer
26
PlayStation
16
Nintendo Entertainment System
13
Super Famicom
11

Release Timeline

1980s
43
1990s
71
2000s
17
2010s
3
2020s
4

Rating Distribution

0
80-100
9
60-79
11
40-59
2
0-39
JWP Joshi Pro Wrestling: Pure Wrestle Queens game cover

JWP Joshi Pro Wrestling: Pure Wrestle Queens

1994·SFAM
Takeda Nobuhiro no Super League Soccer game cover

Takeda Nobuhiro no Super League Soccer

1994·SFAM
Super Ninja-kun game cover

Super Ninja-kun

1994·SFAM, Satellaview
Kingyo Chuuihou! Tobidase! Game Gakuen game cover

Kingyo Chuuihou! Tobidase! Game Gakuen

1994·SFAM
Best Bout Boxing game cover

Best Bout Boxing

1994·Arcade
The Fidgetts game cover
Rating 5.0

The Fidgetts

1993·Game Boy
Hayaoshi Quiz: Ouza Ketteisen game cover

Hayaoshi Quiz: Ouza Ketteisen

1993·Arcade
F1 Grand Prix Star II game cover

F1 Grand Prix Star II

1993·Arcade
The Peace Keepers game cover
Rating 6.9

The Peace Keepers

1993·SNES, SFAM
Dr. Franken II game cover
Rating 5.3

Dr. Franken II

1993·Game Boy
Jurassic Park game cover
Rating 4.9

Jurassic Park

1993·SNES, SFAM
Bishoujo Janshi Suchie-Pai game cover

Bishoujo Janshi Suchie-Pai

1993·Wii, SFAM
Goal! game cover

Goal!

1993·Game Boy
Operation Logic Bomb game cover
Rating 6.0

Operation Logic Bomb

1993·SNES, SFAM, Satellaview
Mezase! Top Pro Green ni Kakeru Yume game cover

Mezase! Top Pro Green ni Kakeru Yume

1993·famicom
Tuff E Nuff game cover
Rating 4.8

Tuff E Nuff

1993·SNES, SFAM
Pro Sport Hockey game cover

Pro Sport Hockey

1993·SNES, NES
Cybattler game cover

Cybattler

1993·Arcade
Toukon Club game cover

Toukon Club

1992·famicom
Super Goal! game cover

Super Goal!

1992·SNES, SFAM
The Young Indiana Jones Chronicles game cover

The Young Indiana Jones Chronicles

1992·NES
Big Striker game cover

Big Striker

1992·Arcade
Soldam game cover

Soldam

1992·Arcade
Super Professional Baseball II game cover

Super Professional Baseball II

1992·SFAM
Moero!! Judo Warriors game cover

Moero!! Judo Warriors

1992·famicom
Plasma Ball game cover

Plasma Ball

1992·famicom
Ikari no Yousai 2 game cover

Ikari no Yousai 2

1992·3DS, Game Boy
Q*bert for Game Boy game cover

Q*bert for Game Boy

1992·Game Boy
Pizza Pop! game cover

Pizza Pop!

1992·famicom
64th Street: A Detective Story game cover
Rating 7.0

64th Street: A Detective Story

1991·Arcade
Earth Defense Force game cover

Earth Defense Force

1991·Arcade
Bases Loaded 4 game cover

Bases Loaded 4

1991·famicom, NES
Super Bases Loaded game cover

Super Bases Loaded

1991·SNES
Banishing Racer game cover

Banishing Racer

1991·Game Boy
Avenging Spirit game cover
Rating 7.3

Avenging Spirit

1991·Arcade
Ninja JaJaMaru: Ginga Daisakusen game cover

Ninja JaJaMaru: Ginga Daisakusen

1991·famicom
Fortified Zone game cover
Rating 6.8

Fortified Zone

1991·3DS, Game Boy
Grand Prix Star game cover

Grand Prix Star

1991·Arcade
In Your Face game cover

In Your Face

1991·Game Boy
Ganbare Jajamaru Saisho ha Goo game cover

Ganbare Jajamaru Saisho ha Goo

1990·Arcade
Battle Unit Zeoth game cover
Rating 6.3

Battle Unit Zeoth

1990·Game Boy
Saiyuuki World 2: Tenjoukai no Majin game cover

Saiyuuki World 2: Tenjoukai no Majin

1990·famicom
Maru's Mission game cover
Rating 5.9

Maru's Mission

1990·3DS, Game Boy
Magic John game cover

Magic John

1990·famicom
Bases Loaded 3 game cover

Bases Loaded 3

1990·famicom, NES
JaJaMaru Gekimaden: Maboroshi no Kinmajou game cover

JaJaMaru Gekimaden: Maboroshi no Kinmajou

1990·famicom
Hero Shuugou!! Pinball Party game cover

Hero Shuugou!! Pinball Party

1990·Game Boy
Astyanax game cover
Rating 5.1

Astyanax

1989·Arcade