The only thing better than cheap games, and there's not a lot of things better than cheap games, are cheap games that also happen to be good games. This weekend Square Enix are in the spotlight at Steam and they'll be offering some of their greatest games at ridiculously cheap prices. Today, for instance, you can pick up the marvellous Hitman Collection for £3.74.
With a new deal every day, you'll have to keep your eyes peeled if you want a specific deal, although if you're feeling flush and want to splash out a little, the entire Square Enix collection is also 75% off and can be had for £54.99. The collection contains Deus Ex, Dungeon Siege III, Kane and Lynch, Just Cause and much, much more (including DLC).
Games that aren't the focus of the day seem to be reduced by 50% as well but, of course, it's best to wait until the last day of the sale before purchasing anything, just in case it's discounted further.