==Use of the mouse==
Wurm Online relies heavily on use of the right-click. Some mice for macs don't have more than one button or you may be using a touchpad. While this might not be ideal, pressing Control + click works, as does double tapping your touchpad.
Please see [https://support.apple.com/en-us/HT204895 this Apple support page] for some further info on clicking, if you are new to Macs.
==Recommendations for playing Wurm Online==