The Best Shoot-em-up Games for Mac OS

Just when you thought it was safe to eat chicken again, the chickens have returned with an organized invasion to take over the entire solar system! Journey to each planet and fight your way through to save the world (again)!

Chicken Invaders puts you at the forefront of a battle against invading intergalactic chickens, bent on revenge for our oppression of Earth chickens. This time, the chickens have hatched a devious plan to block out sunlight and freeze Earth to death!

Fight to survive on a mysterious alien planet, outwit its vicious inhabitants, and do whatever it takes to find a way off that wretched rock.

The world is under a frantic alien attack. Amidst the chaos and with the army virtually subdued, the deadliest and most inconsequential pair of specialists are called upon to do what must be done. Join the war hunting aliens around the world and in every way possible.

Become the Black Bird in this dark-fantasy shooting game with an operatic twist! This is the tale of a young girl who dies a pitiful death, but is reborn as the calamitous Black Bird whose destiny is to destroy the kingdom.

An isometric shoot 'em-up minigame set in an underground bar in 1930s Chicago. Speakeasy combines historical charm with edge-of-your-seat action for a gaming experience that’s as thrilling as it is unique.

Wreak havoc on countless foes with mighty weapons and deadly spells! Enhance your skills and face even greater dangers! Army of Ruin is an auto-shooter where you become the Bullet Hell.

High speed kinetic action. Danger is the best offense!

A throwback to the classic quarter eating arcade games of the 80's. Bit Blaster XL is a retro styled, addictive, and fast paced arcade shoot 'em up! (shmup).

ASTROSMASH® was originally a Shoot´em up game for the Intellivision® console in 1981. This reimagined version is based on the game’s original theme and gameplay but much more exciting and challenging. The new graphics are phenomenal and the amazing background music adds a lot of excitement.