| Gardena Jackpots | Five down; Lead bet, jacks to open; If no one opens, redeal; Draw three, four with an ace; Lead bet; Showdown |
| Gay New Haven | Two down; Nine commons down in a square; Flip the four corner commons; Lead bet; Flip the four edge commons; Lead bet; Flip one common card; Lead bet; Showdown; Use one row of commons; Ambivalent clubs |
| GBU | Five down; Four common down; Deal four table down; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; High/low declare |
| Georgia Hold'em | Two down; Lead bet; Three common up; Lead bet; One common up; Lead bet; One common up; Lead bet; High splits with low down hand |
| Gin Poker | Seven down; Mandatory twist, discard up; Go until someone declares best hand; Match the bet or fold; Showdown |
| Girdle Sale | One down; One up; High bet; One up; High bet; One up; High bet; One up; High bet; One down; High bet; Draw one; High bet; Showdown; Fives and tens are wild |
| Girl's Best Friend | Two down; One up; High bet; One up; High bet; One up; High bet; One up; High bet; One down; High bet; Showdown; Diamonds make hearts wild |
| Give Me Five | Ten down; Flip one; Pass and flip to the right; High bet; Flip one; Pass and flip to the right; High bet; Flip one; Pass and flip to the right; High bet; Flip one; Pass and flip to the right; High bet; Flip one; Pass and flip to the right; High bet; High hands splits to the left |
| Glass House | Four down; 16 commons down in a square; Lead bet; Flip a row of four; Lead bet; Flip a row of four; Lead bet; Flip a row of four; Lead bet; Flip a row of four; Lead bet; High/low declare; Use any four card linear combination |
| Go Fish | One down; One up; High bet; Go fish or one up if you want it; Repeat until everyone's set; High bet; 7/27 Showdown |
| Go for Broke | One down; One up; High bet; One up; High bet; One up; High bet; One down; High bet; Twist one; High bet; Coin in hand high/low; High bet; High splits with low counting |
| Golf | Two no peek; Two down; Low bet; Draw one from deck or discards; Low bet; Repeat until someone thinks they've won; Draw one from deck or discards; Low bet; Lowest total wins, kings don't count.; Reshuffle if necessary |
| Gonzo | Two down; One up; High bet; One down; Pass one left; Flip one; High bet; Two common up; High bet; Draw one; High bet; High/low declare; Extreme hole cards are wild |
| Good Cards Bad Cards | Five down; Five common down; Five table down; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; Showdown |
| Good vs. Evil | Five down; Five common down; Five table down; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; High/low declare |
| Good vs. Evil with Ganguine Corrolary | Five down; Five common down; Five table down; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; Flip one common card; Flip one table card; Discard any matching the table card; Lead bet; High/low declare; If any one has no cards, they win |
| Goodfield | Eight down; Make two hands; Lead bet, bet each hand; Three common up; Lead bet, bet each hand; One common up; Lead bet, bet each hand; One common up; Lead bet, bet each hand; High/low/both cards speak; Use exactly two down cards; Eight low qualifier |
| Goofy Omaha | Four down; Lead bet; Two common up; Lead bet; Draw two; Lead bet; Two common up; Lead bet; Draw two; Lead bet; One common up; Lead bet; High/low/both cards speak; Use exactly two down cards |
| Grand Maw | Five down; Ten common down in two rows; Lead bet; Flip one top common; Lead bet; Flip one bottom common; Lead bet; Flip one top common; Lead bet; Flip one bottom common; Lead bet; Flip one top common; Lead bet; Flip one bottom common; Lead bet; Flip one top common; Lead bet; Flip one bottom common; Lead bet; Flip one top common; Lead bet; Flip one bottom common; Lead bet; High/low declare; Use five down or three down and one row; Eight low qualifier |
| Grand Paw | Five down; Ten common down in two rows; Lead bet; Flip one common from each row; Lead bet; Flip one common from each row; Lead bet; Flip one common from each row; Lead bet; Flip one common from each row; Lead bet; Flip one common from each row; Lead bet; High/low declare; Use five down or three down and one row; Eight low qualifier |
| Granny's Kitchen | Two down; One up; High bet; Four table up; Buy one; High bet; Buy one; High bet; Buy one; High bet; Buy one; High bet; High/low declare |
| Greek Hold'em | Two down; Lead bet; Three common up; Lead bet; One common up; Lead bet; One common up; Lead bet; Showdown; Use exactly two down cards |
| Green Push | One down; One up, can pass it; High bet; One up, can pass it; High bet; One up, can pass it; High bet; One up, can pass it; High bet; Draw one; High bet; High/low declare |
| Grocery Shopping | Two down; One up; High bet; Two table up; Buy one; High bet; Buy one; High bet; Buy one; High bet; Buy one; High bet; High/low declare |
| Grocery Store Dots | Two down; One up; High bet; Three table up; Buy one; High bet; Buy one; High bet; Buy one; High bet; Buy one; High bet; High splits with dot |
| Grod | Seven down; Discard two; Put cards in order; Flip the top one; High bet; Flip the top one; High bet; Flip the top one; High bet; Flip the top one; High bet; High/low declare |
| Grodnikonda | Seven down; Discard two; Put cards in order; Flip the top one; High bet; Flip the top one; High bet; Flip the top one; High bet; Flip the top one; High bet; High/low declare |
| Gruesome Twosome | Two down; Lead bet; Draw one; Lead bet; Draw one; Lead bet; Draw one; Lead bet; Showdown |
| Grundy County Auction | Five down; Lead bet; Iterative auction; Iterative auction; Iterative auction; Iterative auction; Iterative auction; Lead bet; Showdown |
| Guts High/Low | Two pots; Four down; Rotating challenge; Reante; One down; Rotating challenge; Reante; One down; Rotating challenge; Reante; One down; Rotating challenge; Reante to both; Reshuffle the deck; Repeat until both pots are empty |
| The Game | One down; One up; Switch cards between hands; Low bet; One down; One up; Switch cards between hands; Low bet; One down; One up; Switch cards between hands; Low bet; One down; One up; Switch cards between hands; Low bet; One down; One up; Switch cards between hands; Low bet; High/low showdown |
| The Game II | Three down; Knock no pass; Losers match the pot; One leg must be blind |
| The Good, the Bad, and the Ugly | Two down; One up; Three table down; High bet; One up; Flip one table card; High bet; One up; Flip one table card; Discard any matching the table card; High bet; One up; Flip one table card; Fold if you match the table card; High bet; One down; High bet; Showdown; First table card indicates wild |