Quick answer
Where is the Big Walk Join Code?
Find your Join Code in the corner of the host menu before starting, or in Session Details while playing. The host must enter the world before friends can connect. Share the current code and password; a new session creates a new code.
Code location and hosting steps checked against the official FAQ on .
Step zero
Pick the host who will actually be there.
The host automatically saves the entire world and must start first next time. When the host ends a session, everyone else disconnects.
Illustrated guide
How to host
Create new or continue the host’s save.
Use the minimum stable attendance.
Protect the session before sharing.
The host character must finish loading.
Use the current Session Details code.
Two ways in
Join from friends—or use the current code.
Platform friends
- Add the host on the same platform service.
- Look for active friend games.
- Select the host after they enter the world.
- If it does not appear, use a Join Code.
Join Code
- Ask for the code from this session.
- Enter the short unique code in the join flow.
- Enter the password if the host set one.
- Request a fresh code after a new session starts.
Mac App Store players use Join Codes because that version does not support a Game Center friend-games list.
Crossplay
Different systems can share the same session.
When platform friend lists do not overlap, use the Join Code. Crossplay does not automatically prove cross-progression, account syncing, or save transfer—those remain separate questions.
Returning later
Yes—progress autosaves to the host’s world.
The host opens that saved journey; everyone else rejoins. There is no manual-save step in the official guidance.
- 1The original host opens the saved journey.
- 2The host selects the world version for that session.
- 3The host enters the world and receives a fresh Join Code.
- 4Friends join from the active list or with the new code.
2 vs 3 vs 4+
Minimum challenge version—not a room cap.
Best if only two players can stay for the full session.
Choose only if three players remain available.
The world may ask more of the group; total lobby maximum is still 12.
Random players
No public matchmaking—but Join Codes are flexible.
Big Walk does not provide a random-player queue. A host session appears to supported platform friends, while anyone given the current Join Code can attempt to join. That makes the code useful across friend networks and platforms, but it does not make the game a public team finder.
Organize the party outside the game, share the code privately, set a password, and remember that the official EULA recommends playing with people you trust. If a code is exposed during a stream, change the password under Session Details.
Discord, Reddit & community groups
Find a group without mistaking a fan space for an official one.
No official Big Walk Discord invite or official Reddit community was listed on the game site, FAQ, press kit, or official Steam channels when checked . That is a dated source check—not a claim that community-run spaces do not exist or that the developer could never publish one later.
Big Walk Discord
Verify who operates a server before trusting its announcements or downloads. Using Discord to organize players is separate from using an outside voice call during play; the official FAQ recommends in-game voice or text so distance and walls remain part of the experience.
Big Walk Reddit
Treat subreddit puzzle names, routes, and player-finding posts as community material. Never post a reusable password, and replace the current session password if a Join Code is shared beyond the intended group.
For first-party news, use the official Big Walk site, FAQ, press kit, House House video channel, or Steam news. This wiki does not endorse or link an unofficial invite.
Session privacy
Do not broadcast the key to the door.
A session can be visible to friends of participating players, and anyone with the current code can attempt to join. Set a password, share both privately, and cover them while streaming or taking screenshots. The host can change the password under Session Details while playing.
Can’t connect?
Check these in order.
- Host is fully in the world
Wait until their character has loaded.
- Use the current code
Codes regenerate when a new host session starts.
- Check clocks and network
An inaccurate system clock can block hosting and joining.
- Compare version numbers
The first two parts must match; the third may differ.
- Restart completely
Close Big Walk on host and guests, reopen, and try again.
Quick answers
Multiplayer FAQ
Is Big Walk crossplay?
Yes. Official sources confirm cross-platform play across Windows, macOS, PS5, and Nintendo Switch 2.
Is there public matchmaking?
No. Big Walk is intended for a consistent group across multiple sessions.
Can I play Big Walk with random players?
There is no random matchmaking queue. You can join a host through a platform friend list or a current Join Code, so organize the group before launching.
Is there an official Big Walk Discord or Reddit?
No official Discord invite or official Reddit community was listed by the game site, FAQ, press kit, or official Steam channels when checked August 11, 2026. Treat any community-run server or subreddit as unofficial and verify its rules before sharing a Join Code.
Do both people need to own Big Walk?
Every participant needs access to the game on their own supported device. No first-party Friend Pass documentation was found as of August 9, 2026; store-level family sharing or lending is separate and follows each platform’s rules.
Does everyone have to attend every session?
No. The official FAQ says to choose the world version for the minimum number who can stay. The original host must return because that player keeps the save.
Does the Join Code stay the same?
No. A new short, unique code is generated each time the host starts a session.
Who owns the save?
The host keeps the world save and all progress. The same host starts that save again when the group returns.