In T193560#2840814, @Jordi435 wrote:

If the inputted combination is incorrect a sound should play and the combination lock digits randomized.

Have you actually ever seen or used an analog combination lock in real life? This feature is very unrealistic and should therefore not be in the game.

Something to tack on. Both 3-dial and 4-dials share the same health (1500). If this was implemented, perhaps the 3-dial could be weaker by comparison.