If u would have only 5€ what would you buy from steam ?

Jotun.

Spore, old but great game and it's 3,74 EUR I guess

https://steamdb.info/app/17390/

Torchlight II

i would buy something to give away.

https://www.steamgifts.com/discussion/gXYwd/how-has-unreal-held-up

I would have to say dishonored - as it was such a surprise to me how good it was, and so I often suggest it to people :)

Valve!

If I still had my library, I would buy Mass Effect 2 Digital Edition.

Jotun or Tormentum - Dark Sorrow or Child of Light as all are discounted below that much :P

DLC for EU IV

I'd buy seraph. I'm actually contemplating buying it with abzu right now.

Shadow of Mordor.

Saints Row IV: Game of the Century Edition

If you like skyrim-like (but actually better) combat and the lack of open world doesnt bother you, Dark Messiah of Might & Magic is a god tier game for 2,50

http://store.steampowered.com/app/2100/

Downwell, Psychonauts and The Cat Lady.

Check your wishlist
they're the not without a reason

I'm thinking of buying Final Fantasy XIV, just to try it

Wolfenstien old blood or sunless sea