Morse Training Game

This is a Morse Training Game.
Morse code is a very popular communication method among Ham Radio Amateurs. The trainer allows to increase the Morse reception capabilities. The speed can be chosen and a statistic shows the results and the letters, numbers or other signs which need more training.
The trainer is based on an adaptive training algorithm, which adjusts the probability of a symbol to appear according to earlier results.
The game improves the listening capabilities of a Ham Radio Amateur considerably. A first view allows to set the speed and tone pitch. The second view is the game view and the third view shows the results.
As soon as the user hears the first morse symbol four choices appear and he has to pick the symbol which matches the sound.
Constantly the error rate is displayed and supported by changing colors. The third page shows a bar graph statistic of the performance giving feedback on the errors which allows to learn more specifically.