This is a classic Nintendo NES game from 1988 called Contra. It is fully tested and working, and is rated E10+ for Everyone 10+. The game is a shooter genre and was published by Konami. It is compatible with NTSC-U/C (US/Canada) region codes.

The game features a thrilling storyline and offers hours of entertainment for players. It is a must-have for any NES collector or fan of classic video games. Get ready to embark on an exciting adventure with Contra!