You can play WordChain by only touching.
Complicated operation is not required.
Players alternately touch a panel which begins
with tail character of the previous word.
It can be played with various languages.
Kids can study elementary words.
There is no time-limit or competition.
Compete the time for 20 chains of words.
Superiors are registered to world ranking.
Compete through Bluetooth connection.
The player lost 99 seconds is the loser.
Some words were added.