PCB Identification Help

[KLOV]

So I came across this 3 board pcb stack. It has a handwritten tag on it labeled "Ikari Warrior Rambo". But it does not have the rotary joystick connections, so I don't think it is an Ikari Warriors pcb. I can't find any identification or labels anywhere on the boards. Does anyone have a clue as to what game this board stack is for?







Source: https://forums.arcade-museum.com/thread ... lp.534029/