Quick answer
This guide's recorded official baseline confirms the PC Steam listing and release date, but it does not treat multiplayer, co-op, split-screen, servers, or cross-play as confirmed until the official store or developer states them directly.
What to verify before a group purchase
- Look for Steam feature badges and the official product description.
- Check whether any announcement names co-op, online multiplayer, or invite support.
- Do not rely on a download-site tag, trailer comment, or reposted store card as feature proof.