Last week, we released version 0.3.0 of co.llide, unveiling the ship editor! Whereas in previous versions you could only play with a set of default designs, now you can build your own ships from an array of modules. Sharing your designs works exactly like sharing an arena. Copy the URL of your design and share it with your friends, who can then test, modify, save, and even use it in battle.
Give it a try here: http://co.llide.com/editor