Van Geet Opening Sleipnir Gambit (1.Nc3 d5 2.e3 e5 3.d4 Bb4 / 1.Nc3 d5 2.e3 e5) Chess Puzzles

I can’t reliably name the exact, widely documented move order that uniquely defines the “van geet opening sleipnir gambit” on its own. In practice, this label is used for a Van Geet–family sideline where White aims to provoke weaknesses and gain initiative with a gambit-style sacrifice, but the precise defining move(s) aren’t consistently published. For an intermediate player, the key feature to look for is a Van Geet setup that immediately commits to a pawn offer or tempo grab to accelerate development and attack targets in the center or kingside.