, officially titled the "Labor of Love" Update , was a massive surprise drop. It added a slew of new content, balance changes, and quality-of-life features. Version 1.4.4.9 is the hotfix patch that followed, designed to squash bugs introduced in the main 1.4.4 release.

If you are a purist or a speedrunner, is wise because the game's mechanics are frozen. Speedrun leaderboards often use specific versions.

| Feature | 1.4.4.9 (GOG) | Future 1.4.5 (Steam) | | :--- | :--- | :--- | | | Perfect. Hardened. | Unknown bugs at launch. | | Mod Support | Full (Calamity 2.0 ready) | Requires mod updates (3-6 months delay) | | DRM | None | Steamworks required | | Crossplay | IP/Direct connect only | Likely Steam only | | Offline Play | 100% offline after install | Needs periodic Steam login |

A: Yes, GOG provides installers for Windows, macOS, and Linux (though Linux support is community-maintained).

A: Not directly. You must use the in-game mod browser or manual downloads.

Steam forces multiplayer through Steamworks. GOG’s version supports direct IP connections. You can host a server on an old laptop in your basement without Steam running in the background. This is ideal for LAN parties or playing with friends via Hamachi/ZeroTier.