Vault Breaker Lite

Based off the classic Mastermind game but now with numbers, guess the 4-digit code to the vault as fast as possible! Each time you make a guess, the vault will tell you, in 4 squares, the following: -A green square (by default) lights up for every digit you have in the correct place in the final code -A purple square (by default) lights up for every digit that's contained in the final code, but not in the correct place For example, if the final code was 5217 and you guessed 5132, it would illuminate with 1 green light (since "5" is in its correct position) and 2 purple lights (since "1" and "2" are in the final code but in the wrong position). If this is confusing, no worries, just try it out and play! You'll pick it up in no time! Note: this app is in its first versions, but will be enhanced in the future updates.