Adventure through spooky lands & play 800 relaxing Mahjong Solitaire puzzles across 40 maps, 8000 bonus levels and collect stunning HD artwork – come and see why over 500000 people LOVE Mahjong Solitaire: Mystery Mansion! Mahjong mystery - highlights. ⦁ Over 600 relaxing mahjong solitaire puzzles. ⦁ Free hints, whenever you need. ⦁ 600+ stunning pieces of artwork to collect.