| Philosophy_Games A series of philosophical puzzles to challenge the mind. |
| PING Manuever balls into green chutes to score points in this online puzzle game that is a test of physics and strategy skills. Complete levels by rebounding a ball into eight chutes before time runs out. |
| The_Problem_Site Solve math problems, brainteasers, word games and riddles. Featuring a selection of free puzzles to help develop problem solving and lateral thinking skills. |
| Quadrix Click on squares to change the color of neighboring squares and bring the entire grid to one color in this JavaScript logic puzzle. |
| RiddleScape A ranking and competition system based on a select number of puzzles. |
| Rockz Escape the caves with as many diamonds as possible, while avoiding falling rocks and flying creatures in this free Java game. |
| Rolling_Cubes Roll eight half black and half white cubes around a 3 by 3 grid until you have reversed the colors. |
| SameGame Goal is to remove all color tiles from the field, by removing connected groups of the same color tiles. |
| SegPlay Play to beat the clock in this online version of a paint-by-number puzzle in Java. Features a selection of categories and images. |
| Set_Game Online versions of Set and Quiddler mathematical and word card games. Features a daily puzzle and contest. |
| Sokoban Tidy up all the crates of mail. |
| The_Stone Information about the internet's mystery game, The Stone. |
| Tilt_Puzzles Labyrinth maze game, tilt the board to place the squares on their targets. |
| Trun\'s_Puzzles Free online jigsaw puzzles and games. |
| Booby_Trap_-_the_Rules The object of the game is to win as many points as possible by removing colored playing pieces from the game board without moving the spring bar. The player who has accumulated the most points at the |
| Janken_in_the_World Scissors, paper, stone games as played in different cultures. |
| The_Official_Rock_Paper_Scissors_Strategy_Guide Strategy and game news from the World RPS Society. |
| Professional_Rock_Paper_Scissors Details strategy and statistics for the game of RPS, including an original match format. |
| Rochambeau Phil Price does a bit of research on the game's origins. |
| Rock_Paper_Scissors_International_Championships Offers information about the event, including registration, media interests, and past events. |
| Rock,_Scissors,_Paper_Plus Rules to add Bomb, Bird, Water, Chopper hand forms. |
| Rock-Paper-Scissors_Button_Game Rules for a party game, moving the arena of combat from gestures to wearable buttons. |
| Rock-Paper-Scissors-Spock-Lizard A variation with five options instead of the traditional three. |
| RoShamBo_(aka_Rock_Paper_Scissors)_with_Christmas_Lights Humorous results of a Roshambo contest between brothers using Christmas lights captured by a webcam. |
| RoShamBo_Programming_Competition Write a program to play Rock-Paper-Scissors, and enter it to play in an open competition against other programs. |
| Roshambo_Rampage Play by email with your chosen opponent. |
| 1620_Spruce_SEGA_RoShamBo_Tournament Results of a competition for a game console. |
| USA_Rock_Paper_Scissors_League Professional tournaments sponsored by Bud Light, with national finals in Las Vegas. News, rules, history of the game, and humor. |
| Wikipedia__Rock,_Paper,_Scissors An article explaining the rules, variations, strategies, and lists recently played tournaments. |
| WWWF_Grudge_Match__Rock_vs__Paper_vs__Scissors Humorous article on the three-way conflict, with comments from those who voted for their favorite weapon. |
| MindZine__Second_International_Roshambo_Programming_Contest The Roshambo Challenge Rides Again, Mind Sports Organization article. (June 20, 2000) |
| Slashdot__Rock-Paper-Scissors Online discussion of the Roshambo programming competition. (June 19, 2000) |
| Mating_Games_and_Lizards Ivars Peterson's MathLand describes the game parallel in the mating ritual of the California side blotched lizard. (April 15, 1996) |
| Crazy_Bones Official site includes: online games, downloads, history, character lists, fan club, free web space, purchasing information, how to play, and a parents section. |
| The_Celebrity_Cafe Features over 10 contests to win cds, books, t-shirts and tickets monthly. |
| FindFreeDollars_com Click advertisements on a grid for a chance to win money. Pixels available for advertiser purchase. |
| GoToSweepstakes_com Features a free instant lotto game, guess the price contest, and a weekly t-shirt drawing. |
| Greetings_America Contest sweepstakes winners every day. Closest guess wins free online tarot card reading. |
| NabiscoWorld Features an ongoing selection of online sweepstakes that offer prizes that include electronics, sports equipment, travel, and music. |
| Progressive_Sports_Challenge Free and pay fantasy sports contests offering cash prizes. Sports include football, baseball, basketball, and hockey. |
