“SHOCK TROOPERS 2nd Squad”, the sequel to the NEOGEO fan favorite 2D action shooting game, returns to the missions on the Steam battlefield! Progress through the bullet hell, and put a stop to DIO’s evil plans! MAIN FEATURES ・ARCADE: Pick up one of the four mercenary characters available, and fight your way through the bullet hell to put a stop to DIO, a terrorist organization who is threatening the world’s leaders to submit to their will. ・MULTIPLAYER: Connect to Steam and clear missions with a brother-in-arms far away via the Online Co-Op Play feature. Engage…