P-47 Game System: NEC Turbo Grafx 16 Cheat Category: Level codes Game Company: Microprose Game Category: Action Hint, Cheat, Walkthrough:   P-47 ==== Level select: Press II five times, I six times, Select, Select at the title screen. Then, enter one of the following codes to begin game play at the corresponding level. Level Password 2 Hold I and press Run 3 Hold II and press Run 4 Hold I + II and press Run 5 Hold Select and press Run 6 Hold I + Select and press Run 7 Hold II + Select and press Run 8 Hold I + II + Select and press Run