A Aboil Starship Save app for iPhone and iPad

The spaceship was attacked and the enemies have activated the self-destruction.
Stop the countdown by writing the keyword appearing on your monitor.
Touch the letters that appear quickly on the screen to complete the word.
Be careful if you touch a wrong letter you lose a guessed letter and if you have not guessed yet a letter the self-destruction will be complete.
Test your skills and reflexes by tapping letters before they disappear,
more you will be quick in compose the word more higher will be the bonus for its completion.
The words are becoming longer and more difficult.
Learn new words in English.