Limited or no multiplayer support with modern versions.
The standard version of Stardew Valley transitioned to a 64-bit framework (MonoGame) with the 1.5.5 update. The compatibility version was maintained to: stardew valley compatibility version download free
Essential for Windows Vista or lower and macOS 10.12 or lower. Limited or no multiplayer support with modern versions
Steam will automatically download a small update to switch your game files. For GOG Users: GOG Galaxy Right-click Stardew Valley and select Manage Installation > Configure Beta Channels dropdown, choose "Compatibility" The game will update to the 32-bit version. Is There a "Free Download" for Stardew Valley? It is important to clarify that while the compatibility branch is a free update for owners, the game itself is Steam will automatically download a small update to
Rename the shortcut to "Stardew Valley (Compatibility Mode)" so you don't confuse it with your main v1.6 install.