The best iPhone and iPad games of 2014

Monument Valley, Hearthstone, Vainglory and more in our roundup of the best games to hit Apple’s App Store this year• The best iPhone apps of 2014
• The best iPad apps of 2014Vainglory takes one of the most hardcore PC gaming genres – MOBA – and makes it marvellously enjoyable (yet no less hardcore) to play on a touchscreen device. At its best on iPad, it throws you into beautiful-looking three-on-three battles, with a system of in-app purchases that takes great care to avoid “pay-to