Some things in life really are free. Check out our picks for the best games on the iPad that don't cost anything at all (unless you choose to buy. So you've just bought yourself a shiny new iOS device! But now you have no cash left for games. Don't fret: these 40 stunners are available for. The following are the top free iPad games in all categories in the iTunes App Store based on downloads by all iPad users in the United States. Races pit your skills against other players' ghosts, in a hectic battle to the finish line. Much of the game's smarts comes from clever level design, which will challenge and frustrate game tricks equal measure. Investigate crime scenes for clues, bring the suspects in for questioning and analyze evidence to You can even buy your own powerups to use within the game and shake up the board, explore special gems or simply start with bonus gems. The experience feels a bit like slot-racing, with you carefully timing when to accelerate and brake to most efficiently overtake, scream round bends, and improve lap times. Get ready for some flippin' action!