Hey David, nice game, can I suggest a few improvements to make it better?
- Display how many times it took to guess the number
- Maybe you should make the game more humble and display the "I'm the best" message if you get it in 3 tries or less, maybe even 1?
- What happens if it takes you more than 5 tries, maybe the game should admit defeat or say something quirky?
- There is no music or sound
- The icon is the default unity one, maybe you could create a custom one?