The Final Word game review
Action Fighter is as close as you can get to Spy Hunter on the Master System. But as close as they seem, Spy Hunter and Action Fighter are very different games. In Action Fighter, you start your mission as a motorcycle and must collect power-ups in order to become the Porsche, and finally the flying Porsche/Jet-fighter. Action Fighter also contains very challenging end bosses on every mission. With mission orders coming straight from the president. This is a mostly challenging, fast and enjoyable game. Worth getting.