BTW is it ASCII or Unicode characters?
To have the tutorial first we have to create the game, let me explain what would i do with the current tools i have, but the idea is to see if other users can create one...
Lets say we create a virtual texas poker table for 7 users, the first step would be to shuffle our deck:
๐๐ง๐บ๐ฒ๐ญ๐ฃ๐๐ช๐ข๐ณ๐๐๐ฝ๐๐๐๐ด๐๐ถ๐๐๐๐ฎ๐ป๐๐๐๐๐๐ต๐๐ซ๐พ๐ฆ๐ก๐๐๐จ๐ธ๐ท๐๐๐ค๐ ๐น๐ฅ๐๐๐ฉ๐๐ฑ๐
Then we sha256 that deck:
Then we select the cards for the game, and for each user in consecutive order...
Game:๐๐ง๐บ๐ฒ๐ญ๐ฃ๐๐ช๐ข๐ณ๐๐๐ฝ๐๐๐๐ด๐๐ถ๐๐๐๐ฎ๐ป๐๐๐๐๐๐ต๐๐ซ๐พ๐ฆ๐ก๐๐๐จ๐ธ๐ท๐๐๐ค๐ ๐น๐ฅ๐๐๐ฉ๐๐ฑ๐
User1:๐๐ง๐บ๐ฒ๐ญ๐ฃ๐๐ช๐ข๐ณ๐๐๐ฝ๐๐๐๐ด๐๐ถ๐๐๐๐ฎ๐ป๐๐๐๐๐๐ต๐๐ซ๐พ๐ฆ๐ก๐๐๐จ๐ธ๐ท๐๐๐ค๐ ๐น๐ฅ๐๐๐ฉ๐๐ฑ๐
user2:๐๐ง๐บ๐ฒ๐ญ๐ฃ๐๐ช๐ข๐ณ๐๐๐ฝ๐๐๐๐ด๐๐ถ๐๐๐๐ฎ๐ป๐๐๐๐๐๐ต๐๐ซ๐พ๐ฆ๐ก๐๐๐จ๐ธ๐ท๐๐๐ค๐ ๐น๐ฅ๐๐๐ฉ๐๐ฑ๐
...
And that way the game will look like this:
Table:๐๐ง๐บ๐ฒ๐ญ, P1:๐ฃ๐, P2:๐ช๐ข, P3:๐ณ๐, P4:๐๐ฝ, P5:๐๐, P6:๐๐ด, P7:๐๐ถ.
And the winner using the Texas Hold'em rules would be: Player 2 with two pairs: ๐บ๐ฒ๐ญ๐ช๐ข
The way to roll the game is by posting the Sha256 code in the thread and letting users choose a number between 1 and 7, and to make it fair you post the shuffled deck when the game is over, that way users can verify the game.