A few more days and Christmas is here. If you haven't done your holiday shopping yet for your friends and family members who love gaming, then it's a good idea to head off to Steam and check out big discounts on popular game titles, such as Deus Ex and Men of War.

As part of their Midweek Madness and Daily Deals promo, Steam is offering a huge chunk of discounts to some of the most popular game titles. Deus Ex: Mankind Divided has a 67 percent off until 10 PM PST today. If you can't beat the time to it, its Deluxe Digital Edition is still on sale with 45 percent off its original price. The Deus Ex: Mankind Divided Digital Deluxe Edition includes the main game and the DLC Season Pass, so that's still a good deal for you.

Aside from Deus Ex, Men of War: Assault Squad 2 is also on sale as part of Steam's Daily Deals promo. Also on sale are its Complete and Deluxe Editions, all of which have a 75 percent off its price. The sale, however, ends at 10 PM, PST today on Thursday.

The game has received positive reviews from various gaming websites calling it one of the best multiplayer games of all time. If you haven't played the game yet, it has a free multiplayer game on Steam which you can try out before deciding whether you will purchase it or not.

If you're looking for an adventure game, Shantae: Half-Genie Hero has a 10 percent off on Steam until January 3. Shantae is a full HD adventure game where the hero, Shantae, has to solve the mysterious crimes happening in Sequin Land. The game has received a 100-percent positive review so most probably it is a game worth trying.

Head off to Steam while there's still time and take advantage of these amazing deals.