Door Breaker is a free simulation game developed by 2to Studio for Android devices. The game allows players to break doors and complete missions behind them. The concept of the game is simple, yet intriguing.

In Door Breaker, players have to break doors using various tools like hammers, crowbars, and drills. The game has different types of doors with varying levels of difficulty. The missions behind the doors are also different, ranging from finding a key to escaping from a room. The game has a total of 50 levels, each with a unique challenge. The graphics are decent and the controls are easy to use.