Been away a while - What are the must have games?

[Jayos]

Ok, been away from PC gaming for a while and would like to know what are the must have games for any PC Gamer and why?

 

[Jayos]

Some great suggestions here guys just watched footage for Witcher 3 on YouTube.... Wow, definitely in the list.
Love the concept of PuBG as well and Doom, I used to play the original a few years ago

Might be a stupid question, just seen GOG for the first time when searching so GOG or Steam?

 

[Jayos]

Witcher 3 purchased - Managed to get an offer on GOG as a new user only £17.49

Still checking out some of the other great suggestions, cheers guys