The Shivah, PC - Free

The Shivah, PC - Free

Enter code "FreeShivah" to get this game for free, and pick "credit card" at the checkout (the price will be £0.00, so it won't even ask for credit card details).

Cheers to Martin for the tip off.

Zone of the Enders: The Second Runner, PS2 - £14.95

Zone of the Enders: The Second Runner, PS2 - £14.95 delivered

Scribblenauts, DS - £18.63

Scribblenauts, DS - £18.63 delivered

20% off at Impulse

Using the coupon "SURVEY-2009" you can get 20% off any purchase (minimum order of £4.91) at Impulse.

Here are some bargains I'd recommend:
AaaaaAAaaaAAAaaAAAAaAAAAA!!! - A Reckless Disregard for Gravity - £7.34
AI War: Fleet Command - £9.82
And yet it moves - £6.39
Braid - £7.34
Bullet Candy - £1.96 (need to buy something else to bump it over £4.91)
Capitalism 2 - £3.43 (need to buy something else to bump it over £4.91)
Caster - £2.45 (need to buy something else to bump it over £4.91)
Chains - £3.93
Children of the Nile: Complete - £12.27
Democracy 2 - £11.27
Fairy Tales - Three Heroes - £9.82
GalCiv 2: Ultimate Edition - £19.62
Gratuitous Space Battles - £9.80
Kudos 2 - £7.34
Majesty 2 - £23.99
Scrapland - £3.43
Sins of a Solar Empire bundle - £17.17
The Spirit Engine 2 - £7.36

Let me know if I have missed anything particularly essential, and cheers to Alex for the tip off. Not sure if it is one time use of not, but it seems to let you put a ton of items in your basket and get 20% off all of them, so maybe get anything you might want in the future now. Not sure if/when it will expire either.