New koinz game ideas

Just 3 fun ideas I came up with for koinz to go with games like bingo, raffle, grabber, etc.: 1. Scratch offs: We could buy scratch off lotto tickets, varied in price, higher priced tickets have higher reward. Have the odds given like real lotto tickets, some win back money, some have profit, some are losers. 2. Black Jack: Play rounds of blackjack we can just play on our own. No need to explain how it plays. 3. Texas hold em (live): Maybe can be like the bingo where it’s a certain time (maybe only (bi)weekly). People buy in to get a seat, game opens up 5-6 players per table last person standing wins the money in the pot. Let me know thoughts 😅