Box opener for BS Stars is a box simulator game developed by Mazellan Game Studio for Android users. The game is free and falls under the category of Simulation games. The program includes all the latest Brawl Stars boxes such as Brawl Box, Big Box, and Mega Box, allowing players to open them for free.

The game offers a chance for players to collect gold, new brawlers, power points, gems, gadgets, star powers, and tickets. With all 43 brawlers available, players can upgrade them with their coins and gems and level them up to level 10 by spending their golds. The game is different from other box simulators, as it is faster and more user-friendly.

Although created in 2021, it includes all box versions fromHowever, it should be noted that this material is unofficial and not endorsed by Supercell. If you feel that there is any copyright issue, you can contact the developer.