Crazyhouse • Captured pieces can be dropped back on the board

Shogi - Wikipedia

Crazyhouse • Captured pieces can be dropped back on the board instead of moving a piece. •

Ideal Chess - drop chess perfected — LessWrong

Crazyhouse - Chess Terms

TIL En passant: In chess, a pawn moved two spaces can be captured by an adjacent opponent pawn on the next turn (as if it had only moved one space). : r/todayilearned

Crazyhouse Chess Pieces for Over-the-board OTB Play

List of chess variants - Wikipedia

Why is Shogi the only chess variant in which captured enemy pieces can be reused as one's own? Why did this not become a thing in other chess variants? - Quora

Crazyhouse, an overview

Test Your Creativity with amazing Chess Variants!

Is this a LiChess thing or am I missing something? How come I can't move that knight? : r/chessbeginners

quot;Who's Crazy for Crazy House ?" - Chess Forums

Ideal Chess - drop chess perfected — LessWrong

The real suggestion is right there. What do we call this move? : r/AnarchyChess

Tan Wins Crazyhouse Championship, Escapes Mate-In-1