Amplitude Studios' splendid Endless series of strategy games - which comprises of Endless Legend, Endless Space and its sequel, Dungeon of the Endless, and an assortment of DLC - is having a free weekend, and it's underway now.
From today, August 2nd, until 6pm on Monday, August 6th in the UK, all of Amplitude's Endless games are available to download and try for free on Steam. Of course, if you want to continue playing after the event ends, you'll need to fork over some cash.
However, should you be sufficiently swayed toward a purchase, all titles and DLCs are discounted on Steam during Amplitude's free weekend. The Endless Space Collection is 1.49, down from 14.99, Endless Space 2 is 11.89 instead of 34.99, Endless Legend drops from 22.99 to 5.74, and the normally 8.99 Dungeon of the Endless will set you back 2.24.