[PC, Steam] Rise of Nations: Extended Edition, Crysis, Crysis Warhead $7.23 Each, Crysis 2-Maximum Edition $10.73 & More @ Steam

One of the best games I played after good old age of empires (which is also available for $5.61 as per https://www.ozbargain.com.au/node/507463)

From the website:

Rise of Nations is a real-time strategy game that spans all history.
Start with a single city in the Ancient Age; gather resources; build an infrastructure; research technologies; construct Wonders of the World such as the Pyramids and the Eiffel Tower; and expand your military might across the world, conquering hostile nations with bombers, battleships, and tanks—all over your lunch hour!

Crysis, Crysis Warhead $7.23 Each, Crysis 2-Maximum Edition $10.73, Crysis Collection with all 3 Games $16.23

Lowest price I saw for a long time, a gift for all Crysis fans
Far Cry series is also discounted :D

Edit: Found cheaper on GOG for $4.99 each, I think it is also 64bit version

https://www.gog.com/game/crysis