Battle in eras such as the Wild West, Dark Ages, and even the distant future as you travel through time collecting and upgrading Timenauts. Take part in PvP battles against friends and foes from around the globe and finish atop the leaderboards to receive rare rewards. The game has nice graphics and the music is a mixture of heroic-sounding symphonic melodies for the menus and up-tempo electronic pop for the battles. Story mode can be challenging but not to the point where you will need to spend excessive time grinding. If you haven't spent real money on upgrades you will find yourself overmatched in Arena mode.