Spacetime Studios Launch 5-Minute MOBA, Call of Champions

Vainglory have done in the past. The game completely eschews minions and and item shops. An "Orb and Power-Up system" is said to be their replacement. The developers believe that this change "creates a frenzied tug-of-war to take down the most towers," as the aim is to frantically attempt to take down the opponents' base within a five minute timer.

Call of Champions Launch Trailer

The game also has a host of social features. Players can watch live games inside the app. They can also invite friends to matches and recruit teams. Custom matches are also available, unlike some MOBAs.

For more information, you can it from the App Store or check out the official website. It is currently available only on iOS.