Which game should I buy?

Hey guys! I've been recently thinking of buying either CSGO or Gmod, I prefer Gmod Idk why but at the same time I wonder if it's alive and fun as it used to be before, on the other hand I can buy CSGO, because the prices are literally the same in my country. Which one do you prefer?

Gmod if you feel creative, CSGO if you want competitive

@PredatorRules: I mainly like Gmod because of Prop hunt and other fun maps, I'm not really into making mods you know xD I'm actually bad at modding

Still, it's fun to play with ready props as you've said for yourself - I did the same myself, you should try the Iron Man suit/mod - it's kick ass

@PredatorRules: Sure man, so I guess I should get Gmod then! Thanks for the help, appreciated!