Ananda Guneratne

Cooperative Play Reduces Anxiety In Spelling Games

The greatest strength of spelling games is that they rely on language. Each of us has a powerful built-in pattern-matching module. By leveraging this, spelling games offer more options than other

Designing For The Peak-End Rule

Among the many biases humans suffer from is the peak-end rule. When remembering an experience, you overweigh the most intense part (the peak) and the last part (the end). In game design,

Double-Spending Improves Texture

There are many types of resource costs in games. Some permanently sacrifice a resource; others only temporarily exhaust it. Some only require reaching a threshold without spending anything. Multiple cost types in one

Free Options are Degenerate

An option is the right, but not the obligation, to do something. In the real world, having options is a superpower because they remove the need to make intelligent predictions about the world.