Build a blackjack game with variants -- 3

Job ID: 34519740

Budget: $30 – $250 USD

I want a blackjack game (a simple unity pc game or something equivalent) with 6 game modes (and regular blackjack), following the rules each of these variants and dealt with 6 decks:
1. Double up blackjack
2. Free bet blackjack
3. Blackjack switch
4. Burn 20 blackjack
5 zombie blackjack
6. Double exposure blackjack

I am more concerned with functionality and accuracy with rules, and the fact that the cards are not at all rigged (just use the odds of 6 decks of 52) than the ui. I also want to have no ads, be able to get more chips at will, and have the ability to be able to play 3 hands at once (for switch this would actually be 6 hands)
Related categories: Game Design Game Development Unity