Direct answer
Yes. Halloween: The Game supports crossplay for its multiplayer mode across the released PC, PlayStation 5, and Xbox Series X|S versions. Patch 1.0.1 specifically fixed an early-access problem where cross-play party members could be returned to the main menu or removed from the party instead of following the leader into a matchmade lobby.
How to play with cross-platform friends
- Update every group member to the same current game version.
- Open the Friends menu from the main screen.
- Use the friend-code tab to find or enter the other player's code when they are on another platform.
- Add the friend, form the party, and let the party leader start matchmaking or a private match.
- If the group separates, confirm everyone has the same patch and rebuild the party before retrying.
Release-build guides show friend codes as the route for finding players outside the account's native Steam, Epic, PlayStation, or Xbox friend list. The exact icon and tab position are UI details that may change, so current menu captures should accompany a step-by-step article.
Current reliability boundary
Crossplay support and flawless crossplay service are different claims. IllFonic's launch patch confirms that early access had a matchmaking defect and that 1.0.1 addressed it. Release-week players continued to report occasional party or matchmaking failures, so troubleshooting should record platform pair, region, game version, host, error text, and time.
Official material reviewed here does not establish cross-progression. Do not promise that levels, unlocks, cosmetics, or purchases transfer between platforms without a current first-party account policy.