Vlad and Niki love to have fun. The boys never sit still, so they keep getting into all sorts of adventures. This time they wanted some biscuits, but the jar is shut – and not just shut, but locked with 12 locks.

Game features:
- Plasticine graphics
- Fun music
- Different quest-rooms with loads of puzzles
- Mini-games where the brothers have to race a car, fly a plane and go into space in super hero suits

Available levels:
- Cookie jar
- Closed truck
- Summer games on the beach
- Pirate ship
- Zoo
- Xmas tree
- Space
- Preparing a cake
- Easter bunny and eggs
- Amusement park
- Haunted castle
- Vlad and Niki are Superheroes
- Magic and illusion
- Pets shop
- Airport
- Retro gaming level
- Making a snowman
- Sport
- Birthday party
- Jurassic Park
- Vlad and Niki become small

Vlad & Niki 12 Locks is a mobile game geared towards young children, featuring the popular YouTube personalities Vlad and Niki. The core gameplay revolves around solving simple puzzles and mini-games to unlock a series of twelve locks. Each lock presents a different challenge, often involving matching shapes, finding hidden objects, or completing basic pattern recognition tasks. The game emphasizes bright colors, cartoonish graphics, and easy-to-understand instructions to appeal to its target audience. The puzzles are designed to be age-appropriate, promoting problem-solving skills and hand-eye coordination in a fun and engaging way. The game also incorporates elements of surprise and humor, reflecting the playful nature of Vlad and Niki's videos. Success in unlocking each lock is typically rewarded with a short animation or celebratory sequence featuring the characters, reinforcing positive feedback and encouraging continued play. The overall structure of the game is linear, progressing through the locks in a predetermined order, ensuring a consistent and accessible experience for young players.