Ketsui: Kizuna Jigoku Tachi Extra

This enhanced port of Ketsui: Kizuna Jigoku Tachi includes the original arcade game along with a new remixed game mode called "X mode". X mode retains the same stage design and enemy placement from the original version, but completely reworks the scoring system. The complex combo system from the arcade mode is replaced with a simpler per-enemy scoring system. Enemies drop chips while the player has their support ships locked onto them; the enemy will drop one chip per support ship locked onto it...