{"rewrite":{"id":"r_9a92caee25987e1ae6bff6b9","clusterId":"c_d2041da6f10d75b19edcf39a","slug":"main-sequence-sets-early-access-launch-for-november","model":"deepseek-v4-1-flash","headline":"Main Sequence Sets Early Access Launch For November","summary":"Publisher Mythwright said on October 2 that Main Sequence, developed by Tumbling Dumpling Studio, will enter early access on November 12, which is November 13 in Japan. It is planned for PC via Steam, with an Epic Games Store version planned but undated. The space automation sim starts with one mining ship and grows into a galaxy-scale production network, with online co-op planned.","whyItMatters":"The demo has already drawn a Very Positive Steam rating and more than 100,000 wishlist registrations, so the early access release is the moment a solo developer's niche automation sim meets a paying audience.","webCardHtml":"\u003cp\u003eThe store page lists Japanese in-game text, and a demo is already available. In that demo, players work through the starting star system, researching the first two tiers of technology and building toward the Slipstream Drive that opens travel across the system.\u003c/p\u003e\u003cp\u003eShip and station design is modular: hull shape, cargo space, reactors, thrusters, armaments, and windows can be combined, and blueprints can be saved and reused. Creative Mode drops resource limits for players who want to build without them. Mining drones and automated transport fleets carry production once multiple stations are linked by supply routes.\u003c/p\u003e\u003cp\u003eCombat is part of the loop. An ancient alien defense network treats industrial activity as a threat, and spacecraft can carry plasma cannons. Exploring abandoned stations, black holes, and neutron stars sits alongside the factory work. Kaiden Ho, a Canada-based solo developer, has worked on the game since 2023.\u003c/p\u003e","blueskyPost":"Main Sequence launches with an Epic Games Store version already planned but undated, so Mythwright is splitting players across two storefronts before the sim leaves early access.","twitterPost":"Mythwright has an Epic Games Store version planned but undated, so Steam players will be testing co-op alone at launch.","threadsPost":"Mythwright is bringing Main Sequence to Steam first, with the Epic Games Store version planned but undated. That split means the co-op network the sim is built around starts thinner than the building tools allow.","newsletterBlurb":"Mythwright will put Main Sequence into early access on November 12, which is November 13 in Japan, on PC via Steam, with an Epic Games Store version planned but undated. The sim starts with a single mining ship and a resource-rich asteroid belt, then scales up through stations, conveyor belts, research tiers, and automated transport fleets. Online co-op is planned, and ship and station hulls can be built module by module.","attributionJson":"[{\"source\":\"Automaton\",\"url\":\"https://automaton-media.com/articles/newsjp/20261005-471740/\",\"title\":\"Automation Sim 'Main Sequence' Turns the Entire Universe Into a Factory, Heads to Early Access on November 13; Multiplayer Support Lets You Freely Build and Wildly Customize Ships and Stations in a Rags-to-Riches Galactic Romance\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4614,"outputTokens":673,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1791191666,"createdAt":"2026-10-05T09:09:20.000Z","publishedAt":"2026-10-05T09:13:22.000Z","updatedAt":"2026-10-05T09:13:22.000Z"},"cluster":{"id":"c_d2041da6f10d75b19edcf39a","canonicalTitle":"宇宙ぜんぶ工場にする自動化シム『Main Sequence』11月13日早期アクセス配信へ。マルチ対応で船もステーションも自由に建築魔改造、成り上がり銀河ロマン","representativeArticleId":"a_64dcc6eeea9452c94d4bfa4d","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[\"Main Sequence\"],\"studios\":[\"Mythwright\"],\"people\":[],\"type\":\"announcement\",\"domain\":\"games\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-10-05T01:17:11.000Z","lastSeenAt":"2026-10-05T01:17:11.000Z","updatedAt":"2026-10-05T09:13:20.000Z"},"attribution":[{"source":"Automaton","url":"https://automaton-media.com/articles/newsjp/20261005-471740/","title":"宇宙ぜんぶ工場にする自動化シム『Main Sequence』11月13日早期アクセス配信へ。マルチ対応で船もステーションも自由に建築魔改造、成り上がり銀河ロマン"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":["Main Sequence"],"studios":["Mythwright"],"people":[],"type":"announcement","domain":"games","is_roundup":false},"keyFacts":null}