In Shannon’s terms, the feature of messages that makes codecracking possible is redundancy. A historian of cryptography, David Kahn, explained it like this: “Roughly, redundancy means that more symbols are transmitted in a message than are actually needed to bear the information.” Information resolves our uncertainty…
Players all begin with a value of zero. Players alternate turns adding a random number of 1–6 to their current value. The first player to reach a value of exactly 100 wins (if adding the random number to a player's total would make the total exceed 100, do not add the random number this turn). When a player's total…
The term magic circle is appropriate because there is in fact something genuinely magical that happens when a game begins. A fancy Backgammon set sitting all alone might be a pretty decoration on the coffee table. If this is the function that the game is serving-decoration-it doesn't really matter how the game pieces…
Game designer Robin Hunicke has noted that Facebook is actually a complex, massively multiplayer online game, with challenges, rewards, and levels just like any other. Think about it for a second and you'll realize that the rules are simple: be the most fun, intelligent, witty, caring version of yourself. The benefits…
Arcade games such as Pac-Man, Asteroids, Tempest, Gauntlet, and the like are not useless to the gamifying teacher. Rather, their use is limited . . . and their usefulness makes them more akin to board games than contemporary video games. What is Pac-Man but a game of pattern management? Gauntlet is as much about…
In Memory games, the action of the game has some element that is dependent on players’ memory. This is simple and straightforward enough on its surface, but it becomes interestingly complex when examined in greater detail. What particular parts of memory are being tasked by the game? Some games ask the player to…
Game rules, therefore, create a kind of artificial reality in which those rules exclude other equally valid or defensible rules. In other words, there is no place for a chess piece in backgammon, baseball isn’t played with a hockey puck, a player can’t die in Candy Land, and there are no sugarplum fairies (to date) in…
Agon: This ancient Greek word—meaning “struggle” or “contest”— defines those games in which some aspect of a player’s or team’s skill is measured against another player or team. Any game that is based on skill and eliminates luck is a game of agon. The best examples of this type of game are athletic games such as…
In psychological research on problem-solving, sometimes the game of Tic-Tac-Toe is employed, which, though very simple to learn and play, still offers sufficient problems to the investigator in that it is not at all clear what heuristics are used by the subjects, except avoiding the winning move of the opponent. The…
1. Seek Novelty There is only one trait out of the "Big Five" from the Five Factor Model of personality (Acronym: OCEAN, or Openness, Conscientiousness, Extroversion, Agreeableness, and Neuroticism) that correlates with IQ, and it is the trait of Openness to new experience. People who rate high on Openness are…
If a problem seems familiar, try reasoning by Analogy. If you solved a similar one in the past, and can adapt to thedifferences, you may be able to re-use that solution. If the problem still seems too hard, divide it into several parts. Every difference you recognize may suggest a separate subproblem to solve. If it…
ACTING Players who enjoy acting like getting into character and speaking in their characters' voices. Roleplayers at heart, they enjoy social interactions with NPCs, monsters, and their fellow party members. Engage players who like acting by ... giving them opportunities to develop their characters' personalities and…
An RPG is a process of cooperative storytelling: the Gamemaster lays out a situation or scenario for the players, such as “you hear an alarm coming from the First National Bank!” The players then choose how their characters react (“We rush to the bank to see what’s going on!”). Things proceed in a back-and-forth…
The absence of disease is not health. Here's how we get to health: We need to reverse the formula for happiness and success. In the last three years, I've traveled to 45 different countries, working with schools and companies in the midst of an economic downturn. And what I found is that most companies and schools…
For a while, one’s speaking is largely “fake” — that is, one is thinking in one’s native language but substituting words quickly enough to give the impression that the thinking is going on in the second language; however, as one’s experience with the second language grows, new grammatical habits form and turn slowly…
To stop teaching literature and the other arts on the grounds that they're bad for us would be like refusing to study diseases because they're bad for us. However, maybe there should be a moratorium on requiring those who don't really want to, to take courses in the "humanities." We first have to figure out where we…
What you eventually discover as you continue to play is that Portal is a game about escaping from rooms that operate according to rules you are unaware of. You learn that each room is a puzzle, increasingly booby-trapped, and the game requires you to understand more and more complex physics in order to get out. If you…
Conway’s Game of Life is perhaps best viewed not as a single shorthand abstraction but rather as a generator of such abstractions. We get a whole bunch of useful abstractions—or at least a recipe for how to generate them—all for the price of one. And this points us to one especially useful shorthand abstraction: the…
Social networks allow people to connect with each other and have conversations on a wide variety of topics. However, users tend to connect with like-minded people and read agreeable information, a behavior that leads to group polarization. Motivated by this scenario, we study how to take advantage of partial homophily…
The first thing you'll notice about Real-life is that it about 9 months to start a new character, mainly because two other players have to "register" for a new player to enter the game, fortunately now-a-days "registering" is happening more and more frequently, unfortunately this means that the "sever" getting…