| Rained Out | One down; One up; High bet; One up; High bet; One up; High bet; One down; High bet; Showdown; Threes and nines are wild; Up fours can buy another card |
| Raze | One down; One up; High bet with force open; One up; High bet; One up; High bet; One up; High bet; Showdown |
| Razz | Two down; One up; Low bet; One up; Low bet; One up; Low bet; One up; Low bet; One down; Low bet; Casino lowball |
| Real Poker | Seven down; Lead bet; Pass four left; Lead bet; Pass four right; Lead bet; High/low declare |
| Really Crazy Pineapple | Three down; Pass one left; Lead bet; Three common up; Lead bet; Discard one; One common up; Lead bet; One common up; Lead bet; Showdown |
| Red-Black | Five down; Lead bet; Draw three, four with an ace; Lead bet; Red/Black blackjack showdown |
| Red 7/27 | One down; One up; High bet; One up if you want it; Repeat until everyone's set; High bet; 7/27 Showdown, clubs and spades are 0 |
| Red and Black | Five down; Lead bet; Draw three, four with an ace; Lead bet; High counting wins |
| Red New Haven | Four 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 |
| Red Schlock High | 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; Last common indicates wild; High hole indicates wild for you |
| Red Schlock Low | 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; Last common indicates wild; Low hole indicates wild for you |
| Redball | Two down; One up; High bet; One up; High bet; One up; High bet; One up; High bet; One down; High bet; Showdown; Black fours are wild; Red fours kill |
| Regrets | Five down; Lead bet; Draw three, four with an ace; Lead bet; Draw again or take back; Lead bet; Showdown |
| Rembrandt | Two down; One up; High bet; One up; High bet; One up; High bet; One up; High bet; One down; High bet; Showdown; Face cards are wild |
| Retro Hold'em | Three down; Lead bet; Draw two; Lead bet; Three common up; Lead bet; Buy one; High bet; Buy one; High bet; Buy one; High bet; High/low declare |
| Return of the Living Dead | Two down; One up; High bet; One up, even to out players; High bet; One up, even to out players; High bet; One up, even to out players; High bet; One down; High bet; Showdown; Up spades revive |
| Reverse | Five down; Lead bet, jacks to open; If no one opens, forced open; Draw three, four with an ace; Lead bet; Lowball if no one could open. |
| Reverse Blast Guts | Four down; Deal four table down; One common up; Lead bet; Draw three, four with an ace; Lead bet; Beat the deck, losers match; Last common indicates wild; High in the hole if higher than common |
| Reverse Exposure | Five down; Pass five to the right; 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; Showdown |
| Reverse Extortion | Two down; One up; High bet; One up; High bet; One up; High bet; One up; High bet; One down; High bet; Showdown; The number of players out indicates wild |
| Reverse Flop | Two down; Lead bet; One common up; Lead bet; One common up; Lead bet; Three common up; Lead bet; Showdown |
| Reverse Omaha | Four down; 14 pairs of commons down; Flip two pair; Lead bet; Flip two pair; Lead bet; Flip a pair; Lead bet; Flip a pair; Lead bet; Flip a pair; Lead bet; High/low declare; Use three down and a pair |
| Reversible Chicago | Two down; One up; High bet; One up; High bet; One up; High bet; One up; High bet; One down; High bet; High hand splits with high or low spade |
| Rhode Island Poker | One down; Lead bet; One common up; Lead bet; One common up; Lead bet; Showdown |
| Rich's Revenge | Seven down; Pass three right; Pass two right; Pass one right; 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; Lowball |
| Rich's Taste of the Unpleasant | Seven down; Pass three right; Pass two right; Pass one right; 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; Low hand splits with their neighbor |
| Ricky DeLaet | Two down; Flip one; High bet; One down; Flip one; High bet; One down; Flip one; High bet; One down; Flip one; High bet; One down; Flip one; High bet; Showdown; Low hole indicates wild for you |
| Ricky DeLaet II | Two down; Lead bet; Flip one; High bet; One down; High bet; Flip one; One down; High bet; Flip one; One down; High bet; Flip one; High bet; Showdown; Low hole indicates wild for you |
| Rio Bravo | Two down; Lead bet; Three up; High bet; One up; High bet; One down; High bet; Showdown |
| Rio Grande | Two down; Lead bet; Three up; High bet; One up; High bet; One up; High bet; Showdown |
| Risskov Lose'em | Six down; Two common up; Pass two left; Pass one left; Discard two; Put cards in order; High bet; Flip three; High bet; Flip the top one; High bet; Flip the top one; High bet; High/low declare |
| River Down Hold'em | Two down; Lead bet; Three common up; Lead bet; One common up; Lead bet; One down; Lead bet; Showdown |
| Rockleigh | Four down; Eight commons down in four rows; Lead bet; Flip two common cards; Lead bet; Flip two common cards; Lead bet; Flip two common cards; Lead bet; Flip two common cards; Lead bet; High/low/both declare; Use one row of commons |
| Rodney King | Five down; Lead bet; Draw three, four with an ace; Lead bet; Showdown; Clubs are wild if you have a king |
| Rohr | Two down; Five common up; Knock; Losers match the pot, commons stay; Reshuffle if necessary |
| Roll'em | Seven down; Split cards into a three stack and a four stack; Lead bet; Flip one of the three; Lead bet; Flip one of the three; Lead bet; Flip one of the three; Lead bet; Showdown; Use two down and three up not yours |
| Roll'em Out | Five down; Lead bet; Draw three, four with an ace; Lead bet; 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; Showdown |
| Roll'em Out Plus | Five down; Lead bet; Draw three, four with an ace, get an extra back; Lead bet; 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; Showdown |
| Roll the Other Guy's | Two down; Flip your neighbor's; High bet; One down; Flip your neighbor's; High bet; One down; Flip your neighbor's; High bet; One down; Flip your neighbor's; High bet; One down; Flip your neighbor's; High bet; Showdown |
| Roll Your Neighbor | Three down; Flip your neighbor's; High bet; One down; Flip your neighbor's; High bet; One down; Flip your neighbor's; High bet; One down; Flip your neighbor's; High bet; One down; Flip your neighbor's; High bet; Two down; Showdown; Low hole indicates wild for you |
| Roll Your Neighbor Up | Three down; Flip your neighbor's; High bet; One down; Flip your neighbor's; High bet; One down; Flip your neighbor's; High bet; One down; Flip your neighbor's; High bet; One down; Flip your neighbor's; High bet; Two down; Showdown; High hole indicates wild for you |
| Roll Your Own | Three down; Flip one; High bet; One down; Flip one; High bet; One down; Flip one; High bet; One down; Flip one; High bet; One down; High bet; Showdown; Low hole indicates wild for you |
| Roll Your Own Buy Up | Three down; Flip one; High bet; One down; Flip one; High bet; One down; Flip one; High bet; One down; Flip one; High bet; One down, pay to get it up; High bet; Showdown; Low hole indicates wild for you |
| Roll Your Own II | Five down; Lead bet; Draw three, four with an ace; Lead bet; Showdown; Any card is wild |
| Roll Your Own III | Two down; Flip one; High bet; One down; Flip one; High bet; One down; Flip one; High bet; One down; Flip one; High bet; One down; Flip one; High bet; Showdown; Low hole indicates wild for you |
| Roll Your Own Nines | Five down; Lead bet; Draw three, four with an ace; Lead bet; Showdown; Any card is wild; Nines are wild |
| Roller Coaster | One down; Coin in hand; Secret showdown; One down; Coin in hand; Secret showdown low; One down; Coin in hand; Secret showdown; One down; Coin in hand; Secret showdown low; One down; Showdown |
| Rolling Dog of the Nile | Two down; Flip one; High bet; One up; High bet; One up; High bet; One up; High bet; Twist one; High bet; High/low declare; Nine low qualifier |
| Rolling Queens | Two down; One up; High bet; One up; High bet; One up; High bet; One up; High bet; One down; High bet; Showdown; Follow the queen and queens |
| Rollouts | Five down; Lead bet; Draw three, four with an ace; Lead bet; 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 |
| Rollover | Seven down no peek; One table up; Flip until you beat; Lead bet; Repeat until all cards up; Showdown; If you can't beat you must fold |
| Rotatamate | Dealer declare rotate rank; Two down; One up; High bet; One up; High bet; One up; High bet; One up; High bet; One down; High bet; Showdown; Up/down pairs indicate wild; Pass up cards if passing rank dealt |
| Rotate | Dealer declare rotate rank; Two down; One up; High bet; One up; High bet; One up; High bet; One up; High bet; One down; High bet; Showdown; Pass to the left if passing rank dealt |
| Rothschild | One down; One up, can pay to pass; High bet; One up, can pay to pass; High bet; One up, can pay to pass; High bet; One up, can pay to pass; High bet; Draw one; High bet; High/low declare |
| Royal Chicago | Two down; One up; High bet; One up; High bet; One up; High bet; One up; High bet; One down; High bet; You must have two of high hand, high spade, and low spade |
| Rubidoux | Five down; Lead bet; Draw three, four with an ace, can't draw threes or fours; Lead bet; Showdown; Aces are wild |
| Rudy | Two down; One up; High bet; One up; High bet; One up; High bet; One up; High bet; One down; High bet; High/low declare; The high up is wild for low and vice versa |
| Ruin Your Neighbor | Five down; Lead bet; Draw three, four with an ace; Lead bet; Pass one left; Showdown |
| Russian Revolution | Two down; One up; High bet; One up; High bet; One up; High bet; One up; High bet; One down; High bet; Showdown; Red aces, nines, and sevens are wild; Up faces must buy another card |
| Russian Roulette | Two 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; One down; High bet; Showdown; Up pairs must match or fold |
| The Rickiebear's Five Card Flop | Four down; Lead bet; Five common up; Lead bet; Showdown |