🛠️ Synduality: Echo of Adaのアップデート履歴
開発元がSteamで公開した公式告知（パッチ、新コンテンツ、イベント）を時系列でまとめています。タイトルをクリックすると全文を読めます。
2026年7月
-
7/6月✨ 新コンテンツSEASON 5 "DRIFTERS" IS NOW LIVE!!
SEASON 5 "DRIFTERS" IS NOW LIVE!!Your fate is in your hands.A new era, forged by Drifter and Magus.May fortune shine on your journey.
2026年5月
-
5/15金✨ 新コンテンツ▽ DLC “Season 4 Additional Content Pack” INTERMISSION Now Available ▽
— Ready for the new journey?You’ve traveled alongside your Magus.Those countless paths have become tracks, and those tracks will one day become a road.This is the crossroads. — Now, it’s time to choos…
-
5/14木✨ 新コンテンツ v4.5▽ SEASON 4.5 Update “STORM HUNT” Now Live ▽
―Ready for the New Journey？Dig, Collect, Fight, Steal, Get robbed.And bring it home through unbreakable grit.Association member? Bounty hunter?No — you are wandering, elite drifters.The hunt begins—“S…
2026年3月
-
3/19木✨ 新コンテンツ‼️SEASON 4 “CROSSROADS” HAS BEGUN‼️
The remnants of conflict.How does a once endless battle conclude...?SEASON 4 “CROSSROADS” Roadmap Revealed!A new exploration map “Sunny Polluted Forest”, the new feature “Magus Memory Expantion”, the …
-
3/18水✨ 新コンテンツ▽SEASON4『CROSS ROADS』配信日が3/19に決定‼▽
The remnants of conflict.How does a once endless battle conclude...?Acquire Magus Enhancement Chips, escape from dangerous zones,and upgrade your partners to prepare for the future that lies ahead!— R…
出典：Steam公式告知（6～24時間ごとに更新）。タイトルと概要の著作権は各開発元に帰属します。