The Elder Scrolls V: Skyrim is on sale at Green Man Gaming (GMG) for $40.19 (33% off). Use the voucher code GMG20-PJFEW-Y16HK and the price drops to $32.16. Probably the cheapest price currently. The game requires Steam activation.
The Cave is also available for pre-order/pre-purchase for $14.99. Use the same voucher code listed above and the price drops to $12.00. The game also requires Steam activation. It’s the latest game from Double Fine productions!