Welp, Wizards Unite launched today. A lot of similarities with Pokemon Go, a lot of differences. Not all features are enabled on day one, apparently, or they need unlocking that takes time. (For instance, my friends so far can't see my character portrait in-game. The help files don't currently list the picture as something that friends can see, but that might change later?) They have friend codes, but so far nothing to do with friends, at least not long-distance. The usual "pay to replentish resources" gig, inns are the main place to get back spell energy (pokeballs), but greenhouses can sometimes give a little on top of potion ingredients. Most of the locations are the same as in PoGo, but the three types of location in this game (Fortress for monster fights, inns for energy, greenhouses for mats) don't map directly onto whether something is a gym or pokestop.
2290 6171 1238 is my friend code.