It's a mobile game where you get to larp as a landleech. The blurb alone tells you all you need to know about why this game is cringe:

Imagine the world as a giant board game, where you can buy and sell real-life places and earn rent every time someone visits your property. Now it’s possible! Landlord Real Estate Tycoon is an award-winning geolocalisation Monopoly-game, that throughs (sic) you into the reality of big business! Make the best property deals, earn big money, compete with friends, people from you country or even the entire world to ultimately become one of the most powerful parasites magnates on the globe!

Here's a review from the kind of person who enjoys this tripe:

The game is addicting and fun. Love being able to own my own town, and whats around me. I find myself driving to my favorite spots just to own it!! Lol