Every slash command

Poker

Command	Game	Players	What it is
/poker	Texas Hold'em	2–9	The classic: two cards, five on the board, no-limit betting.
/omaha	Omaha	2–9	Four hole cards, use exactly two.
/omaha_hilo	Omaha Hi/Lo	2–9	High hand and low hand split the pot.
/five_card_draw	Five-Card Draw	2–6	Five cards, one draw, bet it out.
/badugi	Badugi	2–6	Four cards, low wins, no pairs and no matching suits.
/five_card_stud	Five-Card Stud	2–8	One card down, four up, bet every street.
/seven_card_stud	Seven-Card Stud	2–7	Seven cards, three hidden, best five wins.
/razz	Razz	2–7	Seven-card stud where the lowest hand wins.

Trick-taking

Command	Game	Players	What it is
/spades	Spades	2–4	Bid your tricks, spades are always trump.
/hearts	Hearts	3–6	Avoid hearts and the queen of spades, or shoot the moon.
/bid_whist	Bid Whist	4–4	Partnership bidding, high or low, with a kitty.
/pinochle	Pinochle	4–4	Melds, tricks and a 48-card double deck.

Other

Command	Game	Players	What it is
/go_fish	Go Fish	2–6	Ask for a rank, collect books of four (or pairs), most books wins.
/pai_gow	Pai Gow Poker	1–6	Seven cards split into a five and a two against the dealer.

Chips

Command	What it does
/daily	Claim 1,000 chips a day (`/login` does the same)
/balance	Your chips and rank in this server
/leaderboard	Top stacks, this server or global; add game: for one game's board
/rank	Your rating (or net chips) at a game and your place, here and global

During a game

Command	What it does
/hand…	Your cards, shown only to you; the Show Hand button under the table does the same
/endgame	End the game in this channel (host or a moderator)

The private "show my cards" commands, one per game family: /hand /hand_omaha /hand_stud /hand_fivecard /hand_badugi /hand_spades /hand_hearts /hand_bid_whist /hand_go_fish /hand_pinochle /hand_pai_gow

Admin

Command	What it does
/give, /take, /reset_chips	Give, take, or reset a player's chips
/showcase on, /showcase off	Bots play every game back to back in a channel
/tips on, /tips off	The one-line tip under about one finished game in four (on by default)

Activity

Command	What it does
/play	Open the CardShark Activity: card games live in Discord
/activity_check	Channels where @everyone cannot launch Activities, and how to fix it

Admin commands need the Administrator permission in the server. Chips are play money: nothing can be bought, sold or cashed out.