Use your three shapes to shoot as many enemies as you can and reach the maximum score !
Core is a solo shoot'em up with an innovative gameplay consisting in switching between three different shapes to protect you and destroy enemies :
* The one sided : a big shield providing huge protection and a devastating laser
* The two-sided : a multidirectional shield with lateral shoot
* The four-sided : small shield but big spread
* Choose the best one to score through the levels but be careful, your core is your weak point.