Get 2 or more players together and deal out the deck evenly to all the players.
The player who loves Sriracha the most goes first. Flip a card from the top of your deck into the middle. (Flip the card away from you so you can't see it before everyone else.)
Play continues clockwise, with one player at a time flipping a card from the top of their deck onto the pile.
If the card played...
Is a match to the top card, this is a "pair." First one to slap the pile gets all the cards. Add these new cards to the bottom of your deck.
Is a match to the card underneath the top card, this is a "sandwich." First one to slap the pile gets all the cards.
Is a Sriracha card (the cards with sriracha bottles), the next player now tries to also play a Sriracha card. The number of cards you get to play is determined by the number of Sriracha bottles pictured on the original card. If you don't play a Sriracha card, the first player keeps all the cards. Pairs and sandwiches still apply here.
If you slap the pile but there isn't a pair or sandwich, you have to forfeit 2 cards from your deck to the bottom of the pile.
Play continues until one player has all the cards. They are the winner!