We made a Chess Puzzles App. The board is simplified so that players focus on important pieces. We're trying to enable players to memorise chess patterns faster. We're not great at chess.
Chess Puzzle - white mate in 2 | Chess puzzles, Chess, Chess tactics
Chess, puzzles 14 - win in 2 moves - YouTube
Problem while analyzing a puzzle in app - Chess Forums - Chess.com
Daily Chess Puzzles by Stefan Stangl
Difficult Chess Puzzles for Advanced Players
Puzzle Rush - Compete to Solve Chess Puzzles - Chess.com