Badcomputer is back with another rock-solid Master System release that harkens back to the simple yet addictive Sega Card games of old. It's also as affordable as it is engaging, so there's no reason to not get it and platform like it's 1986.
www.sega-16.com/2025/11/astr...
www.sega-16.com/2025/11/astr...
November 5, 2025 at 1:23 AM
Badcomputer is back with another rock-solid Master System release that harkens back to the simple yet addictive Sega Card games of old. It's also as affordable as it is engaging, so there's no reason to not get it and platform like it's 1986.
www.sega-16.com/2025/11/astr...
www.sega-16.com/2025/11/astr...
Fellow SMS Power! forum user badcomputer just posted his new #sega #mastersystem game: "Astro Climber".
download it here: https://badcomputer0.itch.io/astro-climber (pay as much or as little as you want)
#segamastersystem #retrogaming #retro #devkitSMS
download it here: https://badcomputer0.itch.io/astro-climber (pay as much or as little as you want)
#segamastersystem #retrogaming #retro #devkitSMS
October 20, 2025 at 2:10 PM
Fellow SMS Power! forum user badcomputer just posted his new #sega #mastersystem game: "Astro Climber".
download it here: https://badcomputer0.itch.io/astro-climber (pay as much or as little as you want)
#segamastersystem #retrogaming #retro #devkitSMS
download it here: https://badcomputer0.itch.io/astro-climber (pay as much or as little as you want)
#segamastersystem #retrogaming #retro #devkitSMS
New Homebrew Shmup Title “Razing Core” In Development For Sega Master System
Homebrew developer "BadComputer" has released many titles for the Sega Master System over the years, such as Frontier Force, Star Runner and Blast Arena, and are back again with a new vertically scrolling shmup entitled…
Homebrew developer "BadComputer" has released many titles for the Sega Master System over the years, such as Frontier Force, Star Runner and Blast Arena, and are back again with a new vertically scrolling shmup entitled…
New Homebrew Shmup Title “Razing Core” In Development For Sega Master System
Homebrew developer "BadComputer" has released many titles for the Sega Master System over the years, such as Frontier Force, Star Runner and Blast Arena, and are back again with a new vertically scrolling shmup entitled Razing Core. A demo is available now over on itch.io for those interested. BadComputer has stated that Razing Core was developed using its own custom engine, designed primarily for the collisions, behaviour, effects and so on, with assistance and tooling help from…
theotakuauthority.com
July 29, 2025 at 6:25 AM
New Homebrew Shmup Title “Razing Core” In Development For Sega Master System
Homebrew developer "BadComputer" has released many titles for the Sega Master System over the years, such as Frontier Force, Star Runner and Blast Arena, and are back again with a new vertically scrolling shmup entitled…
Homebrew developer "BadComputer" has released many titles for the Sega Master System over the years, such as Frontier Force, Star Runner and Blast Arena, and are back again with a new vertically scrolling shmup entitled…
Razing Core for the Sega Master System by Badcomputer looks rather decent! (Alpha Demo)
##gamedev##gamedevelopment##indiedev
##gamedev##gamedevelopment##indiedev
Razing Core for the Sega Master System by Badcomputer looks rather decent! (Alpha Demo)
www.indieretronews.com
July 30, 2025 at 6:00 PM
Razing Core for the Sega Master System by Badcomputer looks rather decent! (Alpha Demo)
##gamedev##gamedevelopment##indiedev
##gamedev##gamedevelopment##indiedev
Indie Retro News: Razing Core for the Sega Master System by Badcomputer looks very decent! (Alpha Demo) www.indieretronews.com/2025/07/razi... #retrogaming #gaming #games #sega
July 30, 2025 at 5:15 PM
Indie Retro News: Razing Core for the Sega Master System by Badcomputer looks very decent! (Alpha Demo) www.indieretronews.com/2025/07/razi... #retrogaming #gaming #games #sega
セガ・マークIII向けの新作シューティング「Frontier Force」予約受付中。6種の武器を使い分け,襲い来るエイリアンの軍勢を倒せ
セガ・マークIIIおよびマスターシステム向けの新作タイトル「Frontier Force」の予約受付が行われている。締切は2025年7月末だ。 2MINDS「Frontier Force」販売ページ 「Frontier Force」公式サイト 開発元であるBadcomputerは,セガ・マークIII用の「Blast Arena」やMSX風シューティング「Vortexion」,ZX Spectrum風アクションゲーム「Prime…
セガ・マークIIIおよびマスターシステム向けの新作タイトル「Frontier Force」の予約受付が行われている。締切は2025年7月末だ。 2MINDS「Frontier Force」販売ページ 「Frontier Force」公式サイト 開発元であるBadcomputerは,セガ・マークIII用の「Blast Arena」やMSX風シューティング「Vortexion」,ZX Spectrum風アクションゲーム「Prime…
セガ・マークIII向けの新作シューティング「Frontier Force」予約受付中。6種の武器を使い分け,襲い来るエイリアンの軍勢を倒せ
セガ・マークIIIおよびマスターシステム向けの新作タイトル「Frontier Force」の予約受付が行われている。締切は2025年7月末だ。 2MINDS「Frontier Force」販売ページ 「Frontier Force」公式サイト 開発元であるBadcomputerは,セガ・マークIII用の「Blast Arena」やMSX風シューティング「Vortexion」,ZX Spectrum風アクションゲーム「Prime Mover」,さらにアーケード向けガンシューティングのデメイク(新しいゲームを古い技術で再現すること)した「Metro Cop」など,懐かしい雰囲気の新作ソフトを開発するインディースタジオだ。 セガ・マークIII向け「Blast Arena」は,ショットだけでなく敵を飛び越えられるジャンプを駆使して戦う 「Vortexion」はMSXとセガのSG-1000にインスパイアされたというシューティングゲームで,楽曲には自動生成ツール「8bit BGM generator」が使われている ZX Spectrum風のアクションゲーム「Prime Mover」は,連絡を絶ったフォボスの基地に潜入するアクションアドベンチャーだ 有名なガンシューティングをデメイクした「Metro Cop」は,デメイク作品のイベント「Demake Jam 2018」で賞を受けた 「Frontier Force」は色鮮やかなグラフィックスを特徴とする固定画面型シューティングゲームで,画面下部で生身のプレイヤーキャラクターを左右に動かし,6種の武器を使い分けて,空から襲ってくるエイリアン部隊から前哨基地を守るという作品だ。 40種類以上の敵キャラクターと中ボスが存在し,最終ステージには巨大ボスも登場するとのこと。青い空や緑のジャングルなど,明るい色彩で構成されたステージとメカニカルな敵のドット絵が美しく,画面写真を見るだけでも目を惹かれてしまう。 7月末まで予約を受け付けているのは,そんな「Frontier Force」の物理版だ。価格は50ユーロ(約8400円)で,カートリッジとケース,リバーシブルジャケット,24ページのマニュアルとA3サイズのポスターが付属する。アダプターがあれば,ゲームギアやメガドライブでも動作可能とのことだ。 ジャケットはリバーシブルで,白と黒の対照的なカラーになっている 本作の販売を担当する2MINDSのECサイトには,発送先の選択肢として「JAPAN」という項目があるため,日本への発送も可能なようだ。対応言語は英語のみのようだが,たくさんのテキストを読まなければならないゲームではないだろう。 2MINDSは「Sega Master System forever」を謳い,マスターシステムやセガ・マークIII,ジェネシス(メガドライブ)にゲームギアなど,セガ系ハード向けインディーゲームのパブリッシングを行っていたが,公式Xアカウントによれば,2025年末で閉店するとのこと。気になる人はチェックしてほしい。 ちなみに,本作を開発したBadcomputerのAdam氏は自身のXアカウントでドット絵を公開中だ。中でもZXSpectrumスタイルで秋葉原の夜や夜のコンビニを描いた作品は印象的で,ドット絵の表現力を再認識させられる。 Adam氏がXアカウントで公開しているドット絵。このほかにもファンタジーを中心にさまざまなドット絵を投稿している 続きを見る 🧠 編集部の感想: 新作シューティング「Frontier Force」の予約が始まり、懐かしさと新しさの融合が楽しみです。エイリアン軍に立ち向かうための多彩な武器選択は、戦略的なプレイが求められそうですね。グラフィックスも美しく、昭和のゲームファンにはたまらない作品になりそうです。
inmobilexion.com
June 22, 2025 at 8:44 AM
セガ・マークIII向けの新作シューティング「Frontier Force」予約受付中。6種の武器を使い分け,襲い来るエイリアンの軍勢を倒せ
セガ・マークIIIおよびマスターシステム向けの新作タイトル「Frontier Force」の予約受付が行われている。締切は2025年7月末だ。 2MINDS「Frontier Force」販売ページ 「Frontier Force」公式サイト 開発元であるBadcomputerは,セガ・マークIII用の「Blast Arena」やMSX風シューティング「Vortexion」,ZX Spectrum風アクションゲーム「Prime…
セガ・マークIIIおよびマスターシステム向けの新作タイトル「Frontier Force」の予約受付が行われている。締切は2025年7月末だ。 2MINDS「Frontier Force」販売ページ 「Frontier Force」公式サイト 開発元であるBadcomputerは,セガ・マークIII用の「Blast Arena」やMSX風シューティング「Vortexion」,ZX Spectrum風アクションゲーム「Prime…
I just downloaded Frontier Force by Badcomputer badcomputer0.itch.io/frontier-force
June 12, 2025 at 4:25 PM
I just downloaded Frontier Force by Badcomputer badcomputer0.itch.io/frontier-force
A *brand new* #sega #mastersystem shoot-em-up is in development:
Razing Core by BadComputer 🤩
download the free demo ROM here: https://badcomputer0.itch.io/razing-core-alpha-demo
you can also follow the development here […]
[Original post on mastodon.gamedev.place]
Razing Core by BadComputer 🤩
download the free demo ROM here: https://badcomputer0.itch.io/razing-core-alpha-demo
you can also follow the development here […]
[Original post on mastodon.gamedev.place]
August 11, 2025 at 2:42 PM
A *brand new* #sega #mastersystem shoot-em-up is in development:
Razing Core by BadComputer 🤩
download the free demo ROM here: https://badcomputer0.itch.io/razing-core-alpha-demo
you can also follow the development here […]
[Original post on mastodon.gamedev.place]
Razing Core by BadComputer 🤩
download the free demo ROM here: https://badcomputer0.itch.io/razing-core-alpha-demo
you can also follow the development here […]
[Original post on mastodon.gamedev.place]
Badcomputer is a handle I use for game development. Apologies for any confusion and thank you both for checking!
April 24, 2025 at 10:31 PM
Badcomputer is a handle I use for game development. Apologies for any confusion and thank you both for checking!
Razing Core (DEMO) (2025) (Shoot Em Up) (Sega Master System) [GAMEPLAY] [EN] [HD]
#retrogaming #RazingCore #SMS #MasterSystem #2025 #shmup #shmups #demo #wip #jgo #johnnygameover #videogame #gameplay #games #gaming #Badcomputer
www.youtube.com/watch?v=rf__...
#retrogaming #RazingCore #SMS #MasterSystem #2025 #shmup #shmups #demo #wip #jgo #johnnygameover #videogame #gameplay #games #gaming #Badcomputer
www.youtube.com/watch?v=rf__...
Razing Core (DEMO) (2025) (Shoot Em Up) (Sega Master System) [GAMEPLAY] [EN] [HD]
YouTube video by Johnny Game Over
www.youtube.com
August 8, 2025 at 4:28 PM
Razing Core (DEMO) (2025) (Shoot Em Up) (Sega Master System) [GAMEPLAY] [EN] [HD]
#retrogaming #RazingCore #SMS #MasterSystem #2025 #shmup #shmups #demo #wip #jgo #johnnygameover #videogame #gameplay #games #gaming #Badcomputer
www.youtube.com/watch?v=rf__...
#retrogaming #RazingCore #SMS #MasterSystem #2025 #shmup #shmups #demo #wip #jgo #johnnygameover #videogame #gameplay #games #gaming #Badcomputer
www.youtube.com/watch?v=rf__...
I made a mock-up cover for #VirtuaCop on the #Sega #MasterSystem using some screenshots from the excellent Metro Cop by Badcomputer, winner of the 2018 Demake Jam. Watermark free since there'll be no repros of this.😂
July 26, 2025 at 1:28 PM
I made a mock-up cover for #VirtuaCop on the #Sega #MasterSystem using some screenshots from the excellent Metro Cop by Badcomputer, winner of the 2018 Demake Jam. Watermark free since there'll be no repros of this.😂
Dev. Badcomputer is back with another Master System title. Razing Core is a vertical shmup that plays like Astro Warrior on steroids, and it’s shaping up to be one hell of a game! Read on and see why you’re about to add another release to your Master System library.
www.sega-16.com/2025/08/teas...
www.sega-16.com/2025/08/teas...
August 5, 2025 at 1:58 AM
Dev. Badcomputer is back with another Master System title. Razing Core is a vertical shmup that plays like Astro Warrior on steroids, and it’s shaping up to be one hell of a game! Read on and see why you’re about to add another release to your Master System library.
www.sega-16.com/2025/08/teas...
www.sega-16.com/2025/08/teas...
BAD COMPUTER – Craig Ferrier, Brisbane geezer now cookin’ heat outta Finland, slaps his signature complextro fizz on a tech house flex. New cut ‘Connected’ bumps with catchy hooks and Gold’s silky vox – pure rave gear, proper ready to shell it down. Bassline’s bubblin’.
#BadComputer Connected | 2025
#BadComputer Connected | 2025
Bad Computer - Connected (feat. Gold) [Dance / Electro Pop | Monstercat]
YouTube video by Monstercat Instinct
youtu.be
July 1, 2025 at 11:03 AM
BAD COMPUTER – Craig Ferrier, Brisbane geezer now cookin’ heat outta Finland, slaps his signature complextro fizz on a tech house flex. New cut ‘Connected’ bumps with catchy hooks and Gold’s silky vox – pure rave gear, proper ready to shell it down. Bassline’s bubblin’.
#BadComputer Connected | 2025
#BadComputer Connected | 2025
Frontier Force - This latest Shoot 'em up for the SEGA Master System from Badcomputer looks pretty cool!
##gamedev##gamedevelopment##indiedev
##gamedev##gamedevelopment##indiedev
Frontier Force - This latest Shoot 'em up for the SEGA Master System from Badcomputer looks pretty cool!
www.indieretronews.com
May 2, 2025 at 12:02 AM
Frontier Force - This latest Shoot 'em up for the SEGA Master System from Badcomputer looks pretty cool!
##gamedev##gamedevelopment##indiedev
##gamedev##gamedevelopment##indiedev
Frontier Force (DEMO) (2024) (Shooter) (Sega Master System) [GAMEPLAY] [EN] [HD]
#demo #FrontierForce #SMS #2024 #shooter #shmup #retrogaming #jgo #johnnygameover #videogame #gameplay #games #gaming #Badcomputer
www.youtube.com/watch?v=Nj58...
#demo #FrontierForce #SMS #2024 #shooter #shmup #retrogaming #jgo #johnnygameover #videogame #gameplay #games #gaming #Badcomputer
www.youtube.com/watch?v=Nj58...
Frontier Force (DEMO) (2024) (Shooter) (Sega Master System) [GAMEPLAY] [EN] [HD]
YouTube video by Johnny Game Over
www.youtube.com
June 30, 2025 at 9:30 AM
Frontier Force (DEMO) (2024) (Shooter) (Sega Master System) [GAMEPLAY] [EN] [HD]
#demo #FrontierForce #SMS #2024 #shooter #shmup #retrogaming #jgo #johnnygameover #videogame #gameplay #games #gaming #Badcomputer
www.youtube.com/watch?v=Nj58...
#demo #FrontierForce #SMS #2024 #shooter #shmup #retrogaming #jgo #johnnygameover #videogame #gameplay #games #gaming #Badcomputer
www.youtube.com/watch?v=Nj58...
Howdy #BlueSky & #SEGAFans!
Astro Climber (SEGA Master System) | Hidden Gem Platformer Review & Gameplay
Climbing into Tuesday with Astro Climber on the SEGA Master System!
#astroclimbersegamastersystem #astroclimbergameplay #astroclimberreview #BadComputer #RetroGaming #SEGA
Astro Climber (SEGA Master System) | Hidden Gem Platformer Review & Gameplay
Climbing into Tuesday with Astro Climber on the SEGA Master System!
#astroclimbersegamastersystem #astroclimbergameplay #astroclimberreview #BadComputer #RetroGaming #SEGA
Astro Climber (SEGA Master System) | Hidden Gem Platformer Review & Gameplay!
YouTube video by The Retro Gaming Club
youtu.be
October 29, 2025 at 1:17 AM
Howdy #BlueSky & #SEGAFans!
Astro Climber (SEGA Master System) | Hidden Gem Platformer Review & Gameplay
Climbing into Tuesday with Astro Climber on the SEGA Master System!
#astroclimbersegamastersystem #astroclimbergameplay #astroclimberreview #BadComputer #RetroGaming #SEGA
Astro Climber (SEGA Master System) | Hidden Gem Platformer Review & Gameplay
Climbing into Tuesday with Astro Climber on the SEGA Master System!
#astroclimbersegamastersystem #astroclimbergameplay #astroclimberreview #BadComputer #RetroGaming #SEGA
Congratulations on the release BadComputer! Looking forward to checking it out
October 20, 2025 at 1:44 PM
Congratulations on the release BadComputer! Looking forward to checking it out
Frontier Force (DEMO) (2024) (Shooter) (Sega Master System) [GAMEPLAY] [EN] [HD]
#demo #FrontierForce #SMS #2024 #shooter #shmup #retrogaming #jgo #johnnygameover #videogame #gameplay #games #gaming #Badcomputer
YT : www.youtube.com/watch?v=Nj58...
#demo #FrontierForce #SMS #2024 #shooter #shmup #retrogaming #jgo #johnnygameover #videogame #gameplay #games #gaming #Badcomputer
YT : www.youtube.com/watch?v=Nj58...
July 26, 2025 at 10:01 AM
Frontier Force (DEMO) (2024) (Shooter) (Sega Master System) [GAMEPLAY] [EN] [HD]
#demo #FrontierForce #SMS #2024 #shooter #shmup #retrogaming #jgo #johnnygameover #videogame #gameplay #games #gaming #Badcomputer
YT : www.youtube.com/watch?v=Nj58...
#demo #FrontierForce #SMS #2024 #shooter #shmup #retrogaming #jgo #johnnygameover #videogame #gameplay #games #gaming #Badcomputer
YT : www.youtube.com/watch?v=Nj58...
New video! We take a look at the brand new Master System shooter Frontier Force developed by Badcomputer: www.youtube.com/watch?v=NBN0... #SegaDriven #YouTube #Video #Gaming #Homebrew #MasterSystem #FrontierForce #BadComputer
May 8, 2025 at 7:05 PM
New video! We take a look at the brand new Master System shooter Frontier Force developed by Badcomputer: www.youtube.com/watch?v=NBN0... #SegaDriven #YouTube #Video #Gaming #Homebrew #MasterSystem #FrontierForce #BadComputer
I don’t have specific titles in mind since I’m mainly following the SMS scene, but for example, there’s the really impressive Frontier Force currently in development by BadComputer.
October 31, 2024 at 9:50 PM
I don’t have specific titles in mind since I’m mainly following the SMS scene, but for example, there’s the really impressive Frontier Force currently in development by BadComputer.
I completely forgot to update here.
Quick review of the brand new Master System game by developer Badcomputer!
And I want to give a shoutout to @segabits.bsky.social because if I wasn't following their website I wouldn't have known about the game!
#FrontierForce #Review
youtu.be/MQM-pchdaBI
Quick review of the brand new Master System game by developer Badcomputer!
And I want to give a shoutout to @segabits.bsky.social because if I wasn't following their website I wouldn't have known about the game!
#FrontierForce #Review
youtu.be/MQM-pchdaBI
Frontier Force - Game Over Hell
YouTube video by Game Over Hell
youtu.be
May 6, 2025 at 9:46 PM
I completely forgot to update here.
Quick review of the brand new Master System game by developer Badcomputer!
And I want to give a shoutout to @segabits.bsky.social because if I wasn't following their website I wouldn't have known about the game!
#FrontierForce #Review
youtu.be/MQM-pchdaBI
Quick review of the brand new Master System game by developer Badcomputer!
And I want to give a shoutout to @segabits.bsky.social because if I wasn't following their website I wouldn't have known about the game!
#FrontierForce #Review
youtu.be/MQM-pchdaBI
Razing Core (DEMO) (2025) (Shoot Em Up) (Sega Master System) [GAMEPLAY] [EN] [HD]
#retrogaming #RazingCore #SMS #MasterSystem #2025 #shmup #shmups #demo #wip #jgo #johnnygameover #videogame #gameplay #games #gaming #Badcomputer
YT : www.youtube.com/watch?v=rf__...
#retrogaming #RazingCore #SMS #MasterSystem #2025 #shmup #shmups #demo #wip #jgo #johnnygameover #videogame #gameplay #games #gaming #Badcomputer
YT : www.youtube.com/watch?v=rf__...
August 15, 2025 at 1:01 PM
Razing Core (DEMO) (2025) (Shoot Em Up) (Sega Master System) [GAMEPLAY] [EN] [HD]
#retrogaming #RazingCore #SMS #MasterSystem #2025 #shmup #shmups #demo #wip #jgo #johnnygameover #videogame #gameplay #games #gaming #Badcomputer
YT : www.youtube.com/watch?v=rf__...
#retrogaming #RazingCore #SMS #MasterSystem #2025 #shmup #shmups #demo #wip #jgo #johnnygameover #videogame #gameplay #games #gaming #Badcomputer
YT : www.youtube.com/watch?v=rf__...
Razing Core, un shoot 'em up Master System alléchant en démo
Alors que vous avez jusqu’à ce soir pour précommander Frontier Force, le talentueux Badcomputer a mis en ligne le week-end dernier sur itch.io une toute
Alors que vous avez jusqu’à ce soir pour précommander Frontier Force, le talentueux Badcomputer a mis en ligne le week-end dernier sur itch.io une toute
Razing Core, un shoot 'em up Master System alléchant en démo
Alors que vous avez jusqu’à ce soir pour précommander Frontier Force, le talentueux Badcomputer a mis en ligne le week-end dernier sur itch.io une toute première démo (...)
mag.mo5.com
July 31, 2025 at 1:01 PM
Razing Core, un shoot 'em up Master System alléchant en démo
Alors que vous avez jusqu’à ce soir pour précommander Frontier Force, le talentueux Badcomputer a mis en ligne le week-end dernier sur itch.io une toute
Alors que vous avez jusqu’à ce soir pour précommander Frontier Force, le talentueux Badcomputer a mis en ligne le week-end dernier sur itch.io une toute
Indie Retro News: Frontier Force - This latest Shoot 'em up for the SEGA Master System from Badcomputer looks pretty cool! www.indieretronews.com/2025/05/fron... #retrogaming #gaming #games #arcade
May 1, 2025 at 7:45 PM
Indie Retro News: Frontier Force - This latest Shoot 'em up for the SEGA Master System from Badcomputer looks pretty cool! www.indieretronews.com/2025/05/fron... #retrogaming #gaming #games #arcade
"Ultimate Dungeon Escape" by @deeliteyears.bsky.social, badcomputer, tibone, Cyrus, Révo
Game inspired by Cyrus, 7 years old. Made by Révo with CVBasic. [...] Special thanks to Dee Liteyears and badcomputer for graphics and to tibone for the music.
https://www.youtube.com/watch?v=qi4-rYalTk0 […]
Game inspired by Cyrus, 7 years old. Made by Révo with CVBasic. [...] Special thanks to Dee Liteyears and badcomputer for graphics and to tibone for the music.
https://www.youtube.com/watch?v=qi4-rYalTk0 […]
Original post on mastodon.gamedev.place
mastodon.gamedev.place
April 1, 2025 at 4:32 PM
"Ultimate Dungeon Escape" by @deeliteyears.bsky.social, badcomputer, tibone, Cyrus, Révo
Game inspired by Cyrus, 7 years old. Made by Révo with CVBasic. [...] Special thanks to Dee Liteyears and badcomputer for graphics and to tibone for the music.
https://www.youtube.com/watch?v=qi4-rYalTk0 […]
Game inspired by Cyrus, 7 years old. Made by Révo with CVBasic. [...] Special thanks to Dee Liteyears and badcomputer for graphics and to tibone for the music.
https://www.youtube.com/watch?v=qi4-rYalTk0 […]