I have recently gotten into dCity. Another NFT card game on the Hive blockchain. To be honest, it is a little overwhelming and I'm pretty sure my first chunk of dollars spent was sub-optimal.
Recently, someone put up a guide on where to invest for optimal returns. I can't find it now or i'd put a link here. Anyway, one of the recommendations was to invest in education.
Then there was another user that said that investing in SIM gave him the best returns. So... I decided to do both.
First up, I got myself at least 8,000 SIM. This qualifies you for the daily dividends. Then, I bought a couple of Education related buildings like schools and universities which got my Education to above 40.
This qualifies one for a chance to discover a technology card. And you know what? With that 1% chance, i got one on my first day!
On those days when you're in a city building sort of mood, dCity is really fun. The best part is that it is quit a low maintenance game. No need to spend too much time on it. Or maybe I'm missing something.
Anyway, I think dCity could really get big with the NFT craze. You should check it out and it still pretty early in the game.