Widelands is a Settlers II inspired RTS with single and multiplayer modes. It has Windows, Mac and Linux builds.

Release highlights:

• UI Plugins support
• Naval Warfare preview
• Soldier garrisons for ports and headquarters
• Balancing changes to the Amazon economy
• Fifth scenario for the Frisian campaign
• More settings in the game setup screen
• Diplomacy handling for the computer players
• Stick pinned notes onto map fields to mark important points
• Hyperlinks let you navigate within the encyclopedia and to the online help
• Easy maps publishing inside the editor
• High-resolution images for many more units
• Accessibility enhancements for many user interface components
• Expose more functionality to the add-ons and scenario scripting interface
• Fixed many crashes and hangs and enhanced error handling