Can someone suggest me some games?

Okay, here I come:

Deus Ex: Human Revolution, Torchlight 2, Magicka with DLC's, Natural Selection 2, Red Orchestra 2: Heroes of Stalingrad or Rising Storm (if you can buy both do it), Mirror's Edge, Batman Arkham Asylum & Batman Arkham City (you can buy Batman Arkham Origins 1 or 2 years later, because it will be really cheaper, I bought Arkham City for $5 in the Christmas sales), Portal 2, Just Cause 2, Alan Wake & Alan Wake's American Nightmare, The Walking Dead (From Telltale Games, not Activision), Guns of Icarus Online, Terraria, Starbound (hasn't released yet), Dead Space Pack, Garry's Mod...

There are mods that remove the "perma-death" feature of Don't Starve, I use one on one of my play throughs, the respawn system becomes just like Minecraft, your items sit where ever you were killed but they don't despawn like Minecraft.

There are also a ton of other mods for Don't Starve as well, both in the workshop and also in the Don't Starve sub forum in Klei's dev forum.

I haven't played since the workshop was added because my game crashed when I tried to select mods, I haven't looked at it in about a week due to illness and playing FTL when I felt well enough

The original is my favourite game of all time - heck, my most well-loved Steam screenshot is this guy - and I think Firaxis did a good job on Enemy Unknown. There are glaring flaws like only having one base (other countries are protected via satellite installation), no base defense and some overall "casualization" to appeal to a wider audience but it was still a good solid game. I was initially really hesitant about it, took me forever to throw down and buy it especially with the simplistic use of turn units or lack of, but the way it's implemented actually works well. Plus you will still get your shit handed to you in true X-COM style. And anyway, I can't really hate on a game that is inspiring the resurgence of more turn-based strategy games in a terribly lacking market (though sadly Space Hulk was less than as amazing as it could have been).