Undo

[ghost]

back button?

[danqing]

Probably not. No 2048 game has a back button, and I think it makes sense. There are two possibilities for the back button:

When you go back and then forward again,

• The new tile is randomly generated. If this is the case, one can abuse the system by going back and forth.
• The new tile is still the same one. This makes the game unnecessarily more complicated, and the user can still try all 4 directions. Say the user go up and back, and then down and back. Now when the user go up again, do you still show the same tile? This is like a loop and we again face these two choices.

If you'd like, you can definitely fork the game and implement the back button, but I'm probably not gonna do it xD..

[anthonybarouch]

Le lundi 7 avril 2014, Danqing Liu notifications@github.com a écrit :

Probably not. No 2048 game has a back button, and I think it makes sense. There are two possibilities for the back button:

When you go back and then forward again,

• The new tile is randomly generated. If this is the case, one can abuse the system by going back and forth.
• The new tile is still the same one. This makes the game unnecessarily more complicated, and the user can still try all 4 directions. Say the user go up and back, and then down and back. Now when the user go up again, do you still show the same tile? This is like a loop and we again face these two choices.

If you'd like, you can definitely fork the game and implement the back button, but I'm probably not gonna do it xD..

Reply to this email directly or view it on GitHubhttps://github.com/ik/2048/issues/2#issuecomment-39756034 .

Regards/Cordialement,

Anthony Barouch More info: barouch.fr http://www.barouch.fr/