It was a very fun and enjoyable challenge worth to explore. Just like playing monopoly boardgame but you actually do the physical walking around Katong-Joo chiat using your phone & follow the instructions all via WhatsApp. You will get to know quite a lot of historical and culture knowledge of Katong. Along the way, there are HIDDEN gem perks send to you, just click on the links of any participating shops you like to visit, either to use the Chance card for discounted shop items, or use it the monopoly Cash in exchange for a free drink.