Xcalibur is..well, it is a wonderful place! Owned by Valerio and Daiana, it is a sport association where you can play at one of the best games/sports ever: Laser Game! These guys are amazing, as well as gentle and smart, and they definitely love Erasmus students! If you want to know more about them and this game, just check out their website.
Discounts:
 - From Monday to Friday: one ticket for a 15 minutes match of Laser Game costs 4€ (i.e. tuesday's students discount applied for the whole week)
 - On Saturdays: 8% discount on tickets for a 15 minutes match