Same platform? Use the friends list
When both players use the same friends service, the host’s live session can appear in the friend games list, so no code is needed.
Big Walk Crossplay
Yes. PC, Mac, PlayStation 5 and Nintendo Switch 2 players can all play Big Walk together.
Hosting, saves and session settings work the same on every platform, so the rest of a session is covered in the Co-op overview.
Pick the platform on each side. The result shows whether they can share a session and the simplest way in.
Pick both platforms to see the result.
Every pair of currently released versions can share a session.
| Windows — Steam | Mac — Steam | Mac — App Store | PlayStation 5 | Nintendo Switch 2 | |
|---|---|---|---|---|---|
| Windows — Steam | ✓ | ✓ | ✓ | ✓ | ✓ |
| Mac — Steam | ✓ | ✓ | ✓ | ✓ | ✓ |
| Mac — App Store | ✓ | ✓ | ✓ | ✓ | ✓ |
| PlayStation 5 | ✓ | ✓ | ✓ | ✓ | ✓ |
| Nintendo Switch 2 | ✓ | ✓ | ✓ | ✓ | ✓ |
All currently released versions support crossplay with one another.
Whichever two platforms you pick, a Join Code works — it does not depend on a shared friends list.
Platform availability checked Sep 2026. Crossplay itself is already supported across every released version.
No. The released versions are Windows, Mac, PlayStation 5 and Nintendo Switch 2, with no other platform version currently planned.
That is a platform-availability status rather than a crossplay answer: there is no Xbox build to connect from.
Mixed-platform groups have one universal route: the Join Code from the session that is running right now.
1
The host starts a session
2
The host loads into the world
3
The host shares the current Join Code
4
The friend enters the code
5
Join
When both players use the same friends service, the host’s live session can appear in the friend games list, so no code is needed.
The host reads it from the session they are running now, and shares that code with the group.
Full Join Code InstructionsMac App Store has no game friends list at all, so those players always join with the Join Code.
Big Walk version numbers have three parts, for example 1.5.1. Multiplayer only needs the first two parts to match, so 1.5.1 and 1.5.3 are fine together.
Rule: 3 parts, the first 2 must match. This checks Big Walk’s official version-number rule. It does not diagnose every possible connection problem.
Still can’t join? Open the Troubleshooter →If the game reports this message, the platforms are supported — the crossplay setting is what differs between the two devices.
“You are trying to join a game session with different crossplay preferences than yours.”
Four checks cover almost every crossplay join that fails for no obvious reason.
A supported platform pair can still fail to meet. Start with the reason that catches the most sessions.
Make sure the host has actually entered the world. A session still sitting in the menu does not appear to anyone, and two players waiting at the menu will each think crossplay is broken.
Online-service errors, wrong system time, restarts and network checks are diagnosed on the troubleshooter instead.
Open the Multiplayer TroubleshooterYour platform does not change puzzle layouts. The host’s world setting does — some challenges have separate 2-player, 3-player and 4+ versions.
Check Player Count네. 현재 출시된 모든 버전이 다른 모든 버전과 함께 플레이할 수 있어요. Windows, Mac, PlayStation 5, Nintendo Switch 2예요.
플랫폼 확인 →네. Windows와 PlayStation 5는 세션을 함께할 수 있고, 연결하는 가장 간단한 방법은 참가 코드예요.
참가 방법 →네. Windows와 Nintendo Switch 2는 크로스 플레이가 호환되며, 다른 출시된 조합과 똑같아요.
플랫폼 조합표 →네. Steam과 Mac App Store, 두 Mac 버전 모두 크로스 플레이가 호환돼요. Mac App Store에는 친구 목록이 없어서 그쪽 플레이어는 참가 코드로 들어와야 해요.
참가 코드 가이드 →호스트와 참가하는 플레이어의 크로스 플레이 설정이 서로 맞지 않아요. 두 기기를 같은 설정으로 맞춘 뒤 진행 중인 세션에 다시 시도하세요.
연결 문제 해결 →Big Walk에는 출시된 Xbox 버전이 없어요. 출시된 플랫폼은 Windows, Mac, PlayStation 5, Nintendo Switch 2예요.
플랫폼 제공 현황 →네. Big Walk에는 게임 내 음성 채팅과 텍스트 채팅이 있어서, 여러 플랫폼이 섞인 그룹도 외부 통화 없이 대화할 수 있어요.