Average gamble

Preparation and requirements

Prepare a set of 20 or more die - the more you have the longer the game will be.
Game is for two or more players.
Give every player a dice.
Put a dice in the middle of table - this will be a die pool.
Leave rest of die in a container - it will be a bank.

Rules and game order

Game consists of rounds and turns. Amount of turns is equal to the amount of players. Amount of rounds depends on the amount of available die.

1. New round starts.
2. Every player should put all his die in front of him - average of those is his bet.
3. You roll the die pool.
4. Player whose bet is closest to the average of the die pool wins the turn and receives a die from a bank.  If there is a draw - every player who has the closest bet receives a dice.
5. Repeat steps 2-4 (a turn) as many times as there are players.
6. A round ends. Add a dice to a die pool.
7. If there are die in the bank, start a new round.

Game ends if there are no more die in the bank.
Player with most die wins.