I thought that Urho3D could use a logo/icon that uses flat design, so here is my attempt, with a few variants.
[color=#FF8000][b][size=150][url=https://www.dropbox.com/s/lafsabekfsd0ls6/UrhoLogo.zip?dl=0]Here is the link for the .zip containing the .xcf and .psd files.[/url][/size][/b] [/color]
Made in gimp using paths. The original is 512x512 in size, but the paths can be scaled so it can be made larger if needed (for a loading screen or something).
Also worth mentioning that I had thought about making a new flat logo for Urho before, but wasn't sure exactly what it should look like. Then I recently saw this:
Screenshot from Obduction
Thought it wasn't far off from what would make a good logo, and felt compelled to follow through with my idea.