From Wikipedia:
Populous DS (ポピュラス DS, Popyurasu DS?) is a real-time strategy developed by Genki. It was published in Japan by Electronic Arts on February 21, 2008, in North America by Xseed Games on November 10, 2008, and in Europe by Rising Star Games on February 27, 2009 for the Nintendo DS.
From the back cover:
The Powers of the Gods are in Your Hands.
The legendary god-sim game is reborn, resplendent with powerful new elemental gods & demons, devastating new divine attacks, favorite classic maps plus all-new arenas and play modes.
Connect up to four players wirelessly to wreak havoc on opponent's lands with volcanoes, tidal waves and other deadly disasters.