walkthrough

How to unlock Ascension co-op mode

Co-op was added free in 2022. Here is how to access it and what it unlocks.

How to unlock Ascension co-op mode

Returnal launched solo-only. Ascension added 2-player co-op + the Tower of Sisyphus, free, in March 2022. Many players don't realize it's there.

How to access

  1. Launch the game and go to the Helios crash site in Overgrown Ruins.
  2. Look for the golden glowing portal added by the update — it's right next to the standard biome entrance.
  3. Stand on the portal and press triangle.
  4. Choose Ascension for the co-op session menu.
  5. Either invite a PSN friend or use public matchmaking (cross-region).

What's different in co-op

  • Both players spawn together. Each can revive the other.
  • Loot is shared — Obolites, weapons, parasites all stack across both players.
  • Boss HP scales up but adrenaline gain stacks across players. It's easier than solo if you communicate.

What's NOT in co-op

  • Story progression. Co-op runs do not advance the campaign. Use it for fun + practice.

If stuck: if matchmaking takes forever, switch to inviting a friend directly. The PSN public pool is small.