Thumb Score: +28

Loaded.com (CDkeys) has Defense Grid 2 (PC/Steam Digital Download) on sale for $0.89.

Your Steam key can be found in your My Orders section, and in the order details link for that purchase order. You should also receive an email confirmation with a link to the order purchase page.

REVIEWS
Steam [steampowered.com [steampowered.com]] – Very Positive (85% positive) rating with 2,489 reviews
OpenCritic [opencritic.com [opencritic.com]] – Strong rating based on 33 critic reviews / 81 Top Critic Average / 81% Critics Recommend