"Shisen-Sho HD" is very simple puzzle game using mahjong tile!
Have some game modes for your play time.
"Endless" is very simple. Not limit time. not busy.
"Time Attack" is exciting! Hurry! more faster use your eyes and brain!
"Challenge" mode is like arcade game. Have life gauge and reserve tank. Special stage comes after every two puzzles cleared.
Shisen-Sho detailed rules, please refer to the web page.