Bio Crisis is a highly recommended cover based shooter that excites and challenges players of all levels. Developed by Sphinx Entertainment, this free game is a must-have for fans of the genre, especially those who are tired of mindless shooters found throughout the AppStore.

With a highly polished pixel art style, Bio Crisis delivers a sense of nostalgia while also feeling fresh and modern. The game offers a thrilling storyline set in the future, immersing players in an action-packed adventure.

Featuring 36 total missions, Bio Crisis provides plenty of content to keep players engaged. The game also includes a medal system, allowing players to challenge themselves and strive for high scores.

Bio Crisis supports both iPhone, iPod Touch, and iPad, ensuring compatibility across a range of devices. The game offers three additional challenging stages, giving players even more gameplay to enjoy.

One of the highlights of Bio Crisis is the wide variety of weapons and gears available. Players can choose from an arsenal of different weapons and upgrade them as they progress in the game.

Overall, Bio Crisis is a well-built and highly enjoyable cover based shooter. Its combination of old school charm and modern gameplay mechanics make it a standout game in the genre. Whether you're a fan of classic games or looking for a new challenge, Bio Crisis is definitely worth checking out.