What you need to know
- Yes. Big Walk supports crossplay, so friends on different released systems can play together.
- Big Walk is available on Windows and Mac, PlayStation 5, and Nintendo Switch 2. Computer players can use Steam; Mac players can also use the Mac App Store.
- All players still need compatible game versions and an online connection to Epic Online Services.
Released platforms
Big Walk is out on the systems below. No other platforms are currently planned according to the official FAQ.
| System | Official availability |
|---|---|
| Windows | Steam |
| Mac | Steam or Mac App Store |
| PlayStation 5 | PlayStation Store |
| Nintendo Switch 2 | Nintendo eShop |
Source: Official Big Walk FAQ ↗ · Official Big Walk Steam listing ↗
What crossplay confirms
The developer states that players on different systems can play together. That supports mixed-platform groups across the released systems; a speculative pair-by-pair compatibility matrix is not needed.
Source: Official Big Walk FAQ ↗ · Official Big Walk Steam listing ↗
Conditions to check
Crossplay does not remove the normal session requirements.
- Use a platform friends list when the host game appears there, or exchange a Join Code.
- Mac App Store players must use a Join Code because that release does not support Game Center.
- Make sure the first two parts of everyone’s version number match.
- Make sure each network can reach Epic Online Services.
Source: Official Big Walk FAQ ↗
Continue with joining steps
The multiplayer guide covers where the host finds the Join Code, what happens to the save, and the first checks to make when a connection fails.
These links support the nearby factual claims. Reading official material is not the same as hands-on verification.