Very excited that our first Unity Asset Store tool is now available! RetinaPro for NGUI On Unity Asset Store I've been using this tool (or more accurately a version of it) for quite a while now and decided it was worth submitting to the Asset Store. If you are a user of NGUI (which is my fav. 2D SDK) you'll know that when maintaining your atlases it's easy to make mistakes especially if you have to consider 5 different sets of art (e.g. iPhone, iPhone@2x, iPad, iPad@2x, iPhone-568h@2x). It's saved me 100's of hours across multiple projects by making it really easy to update / refresh all of the art assets per device into their respective atlases. Feedback is appreciated. I'd like to make this the best tool that it can be.