The URL ruoka.xyz does not contain any information, but I collected the websites of all relevant restaurants:
https://www.foodandco.fi/en/restaurants/Ravintolat-kaupungeittain/tampere/reaktori/
https://www.sodexo.fi/en/restaurants/restaurant-hertsi-ja-cafe-bitti
https://www.juvenes.fi/Restaurants
https://www.tacohouse.fi/

I suggest to wait until the hopening hours normalise again before entering them here.