An entry in the Encyclopedia of Chess Openings (ECO A81), reached after 7 half-moves: 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nh3.
1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nh3
No further variations branch from this position in our database. To explore neighbouring ideas: