Skip to content
Independent fan-made guide — not affiliated with, endorsed by, or sponsored by Hypergryph or Yostar.
EC
Endfield Codex Builds, tier lists, and operator data for Talos II
Codex

Site updates

Site milestones for Endfield Codex. Patch tracking and balance logs begin once the game launches.

⚠ Independent fan-made guide — not affiliated with Hypergryph or Yostar. There is no Arknights: Endfield patch data here yet; the entries below track this site's own updates (architecture / art / visual milestones). Real patch notes and balance logs start the day the game ships.

  1. 2026-05-16 · Site

    Pre-launch redesign published

    The site is now positioned as a pre-launch visual hub. All speculative tier rankings and stat numbers are clearly labeled. Gacha simulator now flags its rates as estimated.

  2. 2026-05-15 · Visuals

    15 operator splash arts integrated

    AI-generated full-body concept art for every revealed operator is now showcased across the operator pages, tier showcase and gacha simulator.

  3. 2026-05-14 · Site

    Gacha simulator + character modal live

    Pull cards now show real splash art and open a full-size reveal modal on 5★/6★ pulls.

  4. 2026-05-13 · Architecture

    Multilingual structure complete in 6 languages

    EN / 中 / 日 / 한 / ES / VI with hreflang, sitemap and SEO scaffolding ready to receive launch-day data.

  5. 2026-05-01 · Site

    Endfield Codex foundation published

    Core architecture deployed. Awaiting Arknights: Endfield official release to begin populating verified gameplay content.