Technos Japan Corp.
Technōs Japan Corp. was a Tokyo-based Japanese developer and publisher formed in 1981 by staff who left Data East; MobyGames identifies Kunio Taki as one of three founders. Active through the 1980s and into the 1990s, the company produced arcade and console action and sports titles, including entries in the Kunio-kun family (Downtown Nekketsu series), Double Dragon–era beat ’em ups such as The Combatribes, and later console releases like Geom Cube and Voltage Fighter Gowcaizer. Records show its output spans arcade, NES/Famicom and Super Famicom generations. The game entries below, including versions and later rereleases grouped in this archive, span systems such as Nintendo Switch, PlayStation 4, Arcade, NES, Xbox One, Nintendo 3DS, Wii, Wii U, Game Boy, and SNES.
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Blockout
Amiga · Apple IIgsReleased1989 7/10Dive into a fresh twist on the classic puzzle formula with Blockout, the thrilling 3D variant of Tetris. Instead of stacking flat pieces, you’ll manipulate polyhedral…Read more -

Crash ‘n’ the Boys: Street Challenge
Game Boy · NESReleased1993 7.1/10Gear up for the ultimate street showdown in Crash ’n’ the Boys: Street Challenge! When a city-wide tournament erupts around Nekketsu High, hero Kunio and rival…Read more -

Double Dragon
Arcade · Neo GeoReleased1996 6.7/10Step into the neon-lit arena of Double Dragon V: The Shadow Falls. Released alongside the blockbuster film and loosely based on its shadowy storyline, this thrilling…Read more -

Double Dragon 3: The Rosetta Stone
Amiga · Amstrad CPCReleased1992 5.9/10Step into the epic finale of the legendary trilogy as martial arts masters Billy and Jimmy Lee return from training only to be guided by a…Read more -

Double Dragon II: The Revenge
Amiga · Amstrad CPCReleased1989 6/10Double Dragon II: The Revenge thrusts you back into the gritty streets where martial-arts mastery meets raw emotion. After the tragic loss of Marian to the…Read more -

Downtown Nekketsu Baseball Monogatari
SNESReleased1993Step up to the plate with the latest Nekketsu High sports spectacle, where your favorite street-smart heroes trade punches as often as they swing bats. This…Read more -

Downtown Nekketsu Kōshinkyoku: Soreyuke Daiundōkai
Game Boy · NESReleased1992Step into the ultimate high-stakes tournament at Nekketsu High, where a wealthy principal has thrown down the gauntlet for every school gang. You’ll sprint through bustling…Read more -

Downtown Special: Kunio-kun no Jidaigeki da yo – Zenin Shūgō!
Game Boy · NESReleased1993Step into the vibrant streets of feudal Japan with Downtown Special: Kunio-kun no Jidaigeki da yo – Zenin Shūgō! In this Japanese-exclusive sequel to the classic…Read more -

Geom Cube
PlayStation · PlayStation 3Released1994Dive into Geom Cube, the ultimate three-dimensional puzzle challenge that reinvents the classic Tetris formula in a 4×4 vertical pit. With 24 uniquely shaped blocks to…Read more -

Ike Ike! Nekketsu Hockey-bu: Subete Koronde Dairantō
NES · Nintendo 3DSReleased1992Unleash chaos on the ice with Ike Ike! Nekketsu Hockey, the riotous spin-off from the beloved Nekketsu gang that transforms traditional ice hockey into a whirlwind…Read more -

Kunio no Oden
SNESReleased1994Get ready to rumble, and then stuff your face, in the latest tournament rocking the streets around Nekketsu High! Kunio and his crew are swapping fists…Read more -

Kunio-kun no Dodge Ball da yo: Zenin Shūgo
Nintendo Switch · SNESReleased1993Step onto the court in this thrilling 16-bit sequel to the cult-classic Super Dodge Ball, previously only available in Japan. Join the Worldwide Dodge Ball tournament…Read more -

Kunio-kun no Nekketsu Soccer League
NES · Nintendo SwitchReleased1993Score big with this Japan-only sequel to Nintendo World Cup, where soccer chaos and street brawls collide. Football phenom Kunio joins Team Japan, suiting up for…Read more -

Mania Challenge
Arcade · Atari 7800Released1990Mania Challenge brings back the heart-pounding action of Mat Mania with a fresh twist: alongside all your favorite grappling moves, you now wield a devastating drop…Read more -

Nekketsu Kakutō Densetsu
NES · Nintendo SwitchReleased1992Your typical school day at Nekketsu High takes a wild turn when series star Kunio discovers a mysterious note: a secret martial arts tournament is calling.…Read more -

Nekketsu Kōha Kunio-kun: Bangai Rantōhen
Game Boy · Nintendo 3DSReleased1990Return to the streets of Nekketsu in this thrilling GameBoy sequel to the legendary Nekketsu Kouha Kunio-Kun beat ’em up series. A shady, yakuza-backed factory has…Read more -

Nekketsu Kōkō Dodgeball Bu Kyōteki! Tōkyū Senshi no Maki
Game Boy · Nintendo 3DSReleased1991Relive the high‐octane action of the classic NES favorite on your Game Boy with this spirited sequel to Super Dodge Ball. Dive into 3-on-3 side-scrolling matches…Read more -

Nekketsu Street Basket: Ganbare Dunk Heroes
NES · Nintendo SwitchReleased1993Join the next big hit in the Nekketsu High universe with Nekketsu Street Basket, a heart-pounding blend of sports action and arcade-style brawling. Embark on a…Read more -

Nekketsu! Beach Volley da yo Kunio-kun
Game Boy · Nintendo 3DSReleased1994The sun-baked shores are calling as the beloved Nekketsu gang trades their signature street brawls for a sand-splashed showdown in this adrenaline-fueled beach volleyball adventure. Expect…Read more -

Nintendo World Cup
Arcade · Game BoyReleased1991 6.2/10Get ready to tackle the field with this classic retro soccer game, engineered to support up to four players using Nintendo’s four-player adapter. Whether you’re teaming…Read more -

Renegade
Amiga · Amstrad CPCReleased1988 6.5/10Renegade, the legendary scrolling beat ’em up from Technos, kicked off the iconic Kunio/Nekketsu High saga. Whether you’re throwing down in Japan’s neon-lit alleys or cleaning…Read more -

River City Girls Zero
Nintendo Switch · PlayStation 4Released2022 7/10Shin Nekketsu Kōha: Kunio-tachi no Banka brings the classic Kunio / Nekketsu High beat ’em up roaring onto modern consoles and PC! Framed for a fatal…Read more -

River City Ransom
Game Boy Advance · NESReleased2004 7.9/10River City Ransom throws you into the gritty streets of River City, where the diabolical Slick has kidnapped Ryan’s girlfriend and seized control of the high…Read more -

Shodai: Nekketsu Kōha Kunio-kun
SNESReleased1992Gear up for Kunio’s wildest adventure yet in the first SNES entry of the legendary Nekketsu Kouha Kunio-kun brawler series. What starts as a harmless field…Read more
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