Play it now: RadOS

Billed as a "modern horror experience", RadOS summons the simultaneously hilarious and nightmarish circumstance of cursing softly at a bright, gooey GUI as you struggle desperately against losing everything.

Windows Phone 8.1 surprisingly great

Windows Phone 7 was Microsoft's belated entry in the smartphone wars, ushering in cool new design trends without making a huge impact on the business. Windows Phone 8 was a disappointment. But the first major point version is a big surprise, packing all the new features expected in its predecessor: "a magnificent smartphone platform," writes Peter Bright. Read the rest