Hybrid trainers
♟ Chess
Give odds and beat Stockfish in Spot. Roll and Kick for mat + board drills. Hippo ties both together when you sign in.
Spot — odds vs Stockfish
Practice: pick house strength (Casual → Expert), give knight/rook/queen odds, hints & takebacks — play first, sign in after
Hippo Trainer →
Inkwell magic link · Roll + Kick modes · saved sessions