I'm at the office, waiting for a shipment from Ikea, and my work computer is at home. I passed the time using Jeppe's NES Classic Edition and played some old games.
This game takes place in 19XX.
The two attack buttons are directional, so the left button attacks left, and the right button attacks right. This is so unusual that it took me a while to figure out. Since the two normal buttons are occupied, the game uses A+B to jump. Doesn't feel great.
I completed Practice difficulty, which is just 3 missions.
I played again on Warrior difficulty, but failed mission 4 due to unfair enemies and confusing conveyor belts.