A modern programming language that makes developers happier.

kotlinlang

Taking a second look, I can see some improvements:

```
val updatedState = IO.just(state.copy(guesses = state.guesses.plus(guess))).bind()
//could be just
val updatedState = state.copy(guesses = state.guesses.plus(guess))
```

Same here:
```
if (loop) gameLoop(updatedState).bind() else IO.just(updatedState).bind()
//could be just
if (loop) gameLoop(updatedState).bind() else updatedState
```

And also:
```
val loop = when {
            updatedState.playerWon -&gt; putStrLn("Congratulations ${state.name} you won the game").map { false }
            updatedState.playerLost -&gt; putStrLn("Sorry ${state.name} you lost the game. The word was ${state.word}").map { false }
            updatedState.word.contains(guess) -&gt; putStrLn("You guessed correctly!").map { true }
            else -&gt; putStrLn("That's wrong, but keep trying").map { true }
        }.bind()
```