lock some levels?

How can i lock some levels of my game??

There is quite a good tutorial about this here: http://gamedevnation.com/game-development/lockunlock-levels/

If you want to have persistent level locks/unlocks then you have to add a way to save your files, GGData for example.

Max / CineTek

There is quite a good tutorial about this here: http://gamedevnation.com/game-development/lockunlock-levels/

If you want to have persistent level locks/unlocks then you have to add a way to save your files, GGData for example.

Max / CineTek