Games by IGS Games developed Vattle Giuce Dahna: Megami Tanjou Alien Challenge (W) / Huang Fei Hong (C) See all 3 Games published Vattle Giuce Dahna: Megami Tanjou Cyber Core Sinistron (U) / Violent Soldier (J) Tricky Kick (U) / Tricky (J) See all 7