Fast answer

Into the Abyss launched August 11, 2026 on PC, Xbox Series X|S, and PS5. The content is live, while tracker items around login, performance, quest progression, and underwater recovery still require current-status checks.

Do this first

Save-safe order

  1. Update every co-op player and compare build numbers.
  2. Use the announcement for feature scope and the tracker for issue status.
  3. Treat pre-August Pond, crossplay, diving, and zipline guides as potentially stale.
  4. Follow a symptom page when progress or access is blocked.

01

What changed in 0.5

The official update opens the Pond as a major underwater space and adds underwater construction, diving progression, new creatures, the amphibious Toe Biter Buggy, and ziplines.

  • Pond and Abyss exploration
  • Diving gear and underwater bases
  • Toe Biter Buggy
  • Ziplines
  • PS5 and current cross-platform play

02

What still needs a live check

Patch notes describe shipped content; the issue tracker describes observed problems. A feature being live does not mean every related blocker is fixed.

  • Login and offline-mode access
  • Diving the Depths quest update
  • Underwater backpack behavior
  • Distance-related co-op latency
  • Early Access crashes and optimization

Evidence ledger

Sources checked

OfficialInto the Abyss Update 0.5

Official August 11, 2026 update overview and released feature scope.

OfficialGrounded 2 Issue Tracker

Authoritative issue IDs and current status. Recheck the tracker before acting on a status label.

OfficialInto the Abyss on Xbox Wire

First-party release context for the summer update.

Editorial boundary

Official sources establish shipped features, issue status, and support steps. Cross-check and community sources are labeled and never treated as universal fixes.