RE: Black Friday - Don't waste your money on things you don't need! Stake Monsters!
Still the only crypto dapp I know of that gets rid of pretty much all the hurdles that hold other dapps back. You can pay with a lot of other cryptos, or even FIAT - no need to go through exchanges, pay fees upon fees and give them your personal info for the privilege. It's the easiest way to get into crypto, any normie can pull this off.
Then it elegantly solves scaling issues. You pay for the game, but in the background it covers the cost of creating a Steem account. As far as the end consumer is concerned they bought the game and after paying they can start playing just like any other normal game. Except here you earn as you play. :P
And should they get addicted and run out of RC, Steem Monsters team has got your back and delegates some SP to you to feed your addiction. :)