{"rewrite":{"id":"r_5ab85446db308438b800a6a4","clusterId":"c_f4d87ed3f867000f6b9ed93f","slug":"md-engine-brings-no-code-mega-drive-development-to-steam","model":"deepseek-v4-flash","headline":"MD Engine Brings No-Code Mega Drive Development to Steam","summary":"Two Black Cats has released MD Engine on Steam, a development tool for Sega Mega Drive and Genesis games. A drag-and-drop event system lets users design games without writing a line of code. Finished projects can be written to cartridge and run on original hardware, or exported to Web, Windows, macOS, Linux, iOS, and Android. The tool supports Japanese and costs 2,300 yen, with 15 percent off until September 22.","whyItMatters":"The tool drops the programming barrier for retro homebrew, letting non-coders design Mega Drive games that run on original hardware.","webCardHtml":"\u003cp\u003eMD Engine\u0026#39;s export pipeline is the part that stands out. Games can be written to cartridge and played on original Sega Mega Drive 1 (JP NTSC), 2 (PAL), Genesis 1-3 (NTSC), plus the Retron3 HD and MegaSG consoles. The same project can also export to HTML5 for web play, or to Windows, macOS, Linux, iOS, and Android builds.\u003c/p\u003e\u003cp\u003eThe built-in debugger tracks palette, global and local variables, actor positions, and event logic in real time. Two Black Cats says the tool targets both beginners and experienced creators, and several games built with it are already listed on Steam.\u003c/p\u003e","blueskyPost":"MD Engine is out on Steam: a no-code dev tool for Sega Mega Drive/Genesis games. Drag-and-drop events, a built-in debugger, and export to real cartridges for original hardware. 2,300 yen, 15% off until Sept 22.","twitterPost":"MD Engine is on Steam: a no-code tool for building Sega Mega Drive/Genesis games. Drag-and-drop events, real-time debugger, cartridge export for original hardware. 2,300 yen, 15% off until Sept 22.","threadsPost":null,"newsletterBlurb":"Two Black Cats released MD Engine on Steam, a no-code development tool for Sega Mega Drive and Genesis games. Projects can be burned to cartridge for original hardware or exported to web and desktop platforms. It costs 2,300 yen with a 15 percent discount until September 22.","attributionJson":"[{\"source\":\"Game Spark\",\"url\":\"http://www.gamespark.jp/article/2026/09/08/171897.html\",\"title\":\"メガドライブのゲームを作れる開発ツール「MD Engine」がSteam配信！コードを一行も書かずに多彩なゲーム体験をデザイン可能\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":5532,"outputTokens":2086,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1788818377,"createdAt":"2026-09-07T21:55:54.000Z","publishedAt":"2026-09-07T21:58:21.000Z","updatedAt":"2026-09-07T21:58:21.000Z"},"cluster":{"id":"c_f4d87ed3f867000f6b9ed93f","canonicalTitle":"メガドライブのゲームを作れる開発ツール「MD Engine」がSteam配信！コードを一行も書かずに多彩なゲーム体験をデザイン可能","representativeArticleId":"a_466a7ffc1ce1cfa4170c206a","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[\"MD Engine\"],\"studios\":[],\"people\":[],\"type\":\"release\",\"domain\":\"games\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-09-07T21:00:04.000Z","lastSeenAt":"2026-09-07T21:00:04.000Z","updatedAt":"2026-09-07T21:58:20.000Z"},"attribution":[{"source":"Game Spark","url":"http://www.gamespark.jp/article/2026/09/08/171897.html","title":"メガドライブのゲームを作れる開発ツール「MD Engine」がSteam配信！コードを一行も書かずに多彩なゲーム体験をデザイン可能"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":["MD Engine"],"studios":[],"people":[],"type":"release","domain":"games","is_roundup":false},"keyFacts":null}