: In some cases, you may need to ensure a steam_appid.txt file in your directory contains the number 480 (the ID for Spacewar, often used for online fixes). If you're having trouble connecting to a friend , Download The Watchers v1.1.3-ENZO + OnLine - Game3rb

: Both players must use the same version of the game and the same fix to play together.

: Go to Host Game -> Enter Info -> Start Server and wait for your friend to join.