Best for Blitz and Bullet Games—The Englund Gambit
The Englund Gambit is a notorious opening for Black vs. 1.d4. Risking everything to ensnare White in a trap, it's often considered reckless, yet scores brilliantly in blitz and bullet games! Its offspring, the Harlaub-Charlick Gambit, is more solid and a rare gem that scores exceptionally well at all time controls!