Sift Heads World
Sift Heads World is the second non-spinoff series succeeding the Classic series. The World Era refers to the seven acts of the respective series. The first act of this series is named Deadly Newcomer and originally settled after Sift Heads 5 and Sift Renegade 2, starting with Vinnie washing his car and talking to Kiro.The gameplay is followed the previous Sift Heads 5. However, each area has its own music and you're able to travel to various locations around the city and the world (which is the reason why it's called Sift Heads World). Every act except for act 1 and act 7 you can skip every cutscene. There are also some new weapons that have been added like Revolver, Thompson, Shurikens. You can only carry 3yapons and 3 clips of ammo for each at a time instead of carrying tons of weapons and ammo.