What card games is played with two decks of cards and each hand required to fulfill a list options?

You're describing a card game with a very specific structure, and there isn't one single, well-known game that perfectly fits your description. However, many card games use two decks and have specific requirements for hand construction.

Here are some possibilities and how they might relate to your description:

Games with Two Decks & Specific Hand Requirements:

* Crazy Eights: Though traditionally played with one deck, it can easily be scaled up with two decks for more players or a longer game.

* Canasta: This game uses two decks and aims to meld cards of the same rank (canastas) to score points. There are specific requirements for forming canastas.

* Pinochle: A game using two decks with a focus on creating melds of specific combinations (e.g., aces and tens).

* Rummy: Many variations of rummy use two decks, requiring players to meld cards into sets or runs.

* Panguingue: This game uses two decks and has a complex scoring system based on forming melds of various types.

* Spades: While typically played with one deck, you could use two decks for a more challenging and extended version. There are still hand requirements to bid and play tricks.

How to Get Closer to Your Description:

* What are the specific hand requirements? Do you have to have a certain number of cards of each suit? Do you have to have a specific combination of cards?

* What is the goal of the game? Is it to score points? Is it to get rid of all your cards? Is it to be the last player remaining?

* What other rules are in place? Are there any special cards that have special abilities? Are there any specific actions that players can take?

Creating Your Own Game:

You could potentially create your own card game based on this idea. Think about the following:

* Hand size: How many cards will each player have in their hand?

* Card requirements: What are the specific requirements for a hand to be valid?

* Game play: How will players score points or win the game?

* Special rules: Do you want to add any special cards or actions?

By being more specific about your game's rules and goals, we can help you find a game that matches your description or even help you design your own!