Genre: RTS
Cubular is a minimalist RTS, where Units are also Resources. An elegant game, for a more civilized age.
Do you get lost in the GUI of most RTS Titles? Cubular has only context-based hierarchical radial menues, no classical UI. You could even play it with one hand only!
Are you sick of Orcs and Space Marines? Cubular has a clean, abstract theme.
It might have a steep learning curve, since many conventions have been broken for better user experience. You should be able to learn everything in ten minutes though.