Vlad and Niki 12 Locks is a free puzzle game developed by Rudolfs Lacinovs for iPhone users. The game features plasticine graphics, fun music, and different quest-rooms with loads of puzzles. The main objective of the game is to help Vlad and Niki unlock the jar of biscuits, which is locked with 12 locks.

The game features mini-games where the brothers have to race a car, fly a plane, and go into space in superhero suits. The game is not just about unlocking the jar of biscuits, but it also challenges the players to solve various puzzles. With its fun graphics and engaging gameplay, Vlad Niki 12 Locks is a game that will keep you entertained for hours.