4.d3 Bc5 5.Ng5 f4 6.Nf7 Qh4 7.Nxh8: Rousseau Gambit line

Rousseau Gambit line, 7 moves deep. You play Black.

1. e4
2. e5
3. Nf3
4. Nc6
5. Bc4
6. f5
7. d3
8. Bc5
9. Ng5
10. f4
11. Nf7
12. Qh4
13. Nxh8
14. Qxf2#